Method of forming a bag chain
I claim as my invention: 1. A method of making a chain of laterally interconnected plastic bags having confronting releasably interlocking rib and groove profile elements on the inner confronting wall... Read More
Inventors: Ausnit, Steven;, Assignee: Minigrip, Inc. (Orangeburg, NY) |
Packages made with both high-frequency/radio-frequency seals and conventional heat/pressure seals using combinations of polar and non-polar polymers
The present invention is directed to a package having sealing regions which include a polar polymer that provides a seal when subjected to an alternating electromagnetic field. Consequently, several s... Read More
Inventors: Wiley, Jay M.;, Assignee: Tenneco Packaging Inc. (Evanston, IL) |
Conforming end stops for a plastic zipper
The present invention provides end terminations for a zipper of a reclosable plastic bag. The plastic bag comprises first and second opposing panels fixedly connected to each other along a pair of sid... Read More
Inventors: Bryniarski, David A.; Catchman, Vernon C.; Dobreski, David V.; McManus, Michael W.;, Assignee: Tenneco Packaging (Evanston, IL) |
High-strength slider for a reclosable bag
An object of the present invention to provide a high-strength plastic slider for a reclosable bag that is difficult to separate or pry loose from a zipper on which it has been mounted. These and other... Read More
Inventors: Cappel, Craig E.; Thomas, Toby R.;, Assignee: Tenneco Packaging Inc. (Lake Forest, IL) |
Resealable closure mechanism having a slider device and separate housing
In one aspect of the present invention, one example embodiment involves a closure arrangement for use with a package having a plurality of edges. The closure arrangement includes first and second clos... Read More
Inventors: Tilman, Paul A.;, Assignee: Reynolds Consumer Products, Inc. (Appleton, WI) |
Slider zipper recloseable fastener
One embodiment of the invention might involve a reclosable fastener assembly including a first fastener strip having an inner surface and an outer surface. There is also provided a second fastener str... Read More
Inventors: O'Connor, Thomas P.; Burke, James W.;, Assignee: KCL Corporation (Shelbyville, IN) |
Slider zipper reclosable fastener
One embodiment of the invention might involve a reclosable fastener assembly including a first fastener strip having an inner surface and an outer surface. There is also provided a second fastener str... Read More
Inventors: Burke, James W.; O'Connor, Thomas P.;, Assignee: Huntsman KCL Corporation (Shelbyville, IN) |
Slide-zipper assembly, method of attaching slide-zipper assembly to thermoplastic film, and method of making slide-zippered packages
Accordingly, an object of the present invention is to provide a new type of slide-zipper assembly particularly suited for use in the manufacture of slide-zippered packages on FFS machines. Another obj... Read More
Inventors: Van Erden, Donald L.;, Assignee: Illinois Tool Works Inc. (Glenview, IL) |
Closure arrangement having interlocking closure profiles, slider device, and systems and methods for retaining slider device
Attention is directed to FIG. 1. FIG. 1 illustrates an example packaging arrangement in the form of a resealable, flexible package 20 having a zipper 22 with first and second closure profiles 24, 26 ... Read More
Inventors: Buchman, James E.;, Assignee: Reynolds Consumer Products, Inc. (Richmand, VA) |
Fastener with slider thereon for use in manufacturing recloseable bags
In one aspect of the present invention, there is provided a fastener arrangement for use in manufacturing recloseable bags. The fastener arrangement comprises a first fastener connected to a second fa... Read More
Inventors: Belmont, Kirk E.; Barclay, Ian J.;, Assignee: Pactiv Corporation (Lake Forest, IL) |
Rotary tool holder
It is an object of the present invention to provide a tool holder having a retaining mechanism that permits a bit to be disposed within and coupled to the socket when the retaining mechanism sleeve is... Read More
Inventors: Boyle, David C.; McKenzie, Timothy T.;, Assignee: Black & Decker Inc. (Newark, DE) |
Top-filled tamper-evident package
To overcome the potential shortcomings noted above, the present invention is directed to a fastener for a top-filled tamper-evident reclosable plastic package. The package includes first and second op... Read More
Inventors: Athans, John D.; Cappel, Craig E.; McManus, Michael W.;, Assignee: Pactiv Corporation (Lake Forest, IL) |
Method for manufacturing a plastic zipper with end stops
In accordance with the present invention a zipper is disclosed for use in the production of reclosable plastic bags of the type having said zipper extending across a top end of the bag. The zipper has... Read More
Inventors: Machacek, Zdenek;, Assignee: Illinois Tool Works Inc. (Glenview, IL) |
Resealable package having zipper closure including a slider device and retaining notch
OF PREFERRED EMBODIMENTS Flexible packages having zipper closures are common in today's packaging market. Typically, the zipper closure has a first and a second interlocking closure profile. The zipp... Read More
Inventors: Buchman, James E.;, Assignee: Reynolds Consumer Products, Inc. (Richmond, VA) |
Power cable with alarm
The present invention provides a power cable which supplies power to electrical equipment and which detects removal of the electrical equipment therefrom. The power cable includes an elongated cable h... Read More
Inventors: Read, Robert;, Assignee: |
Intruder detector system
According to the teachings of the present invention, there is provided an intruder detection system for detecting a presence of an intruder in an area to be protected, the system including: (a) a ligh... Read More
Inventors: Frucht, Yaacov;, Assignee: Laser Guard (Nazeret-Ilit, IL) |
Cordless phone holder
The present invention is directed to a phone holder connectable around the mid portion of a cordless remote-use type telephone handset and includes an elongated flexible strap having mating releasable... Read More
Inventors: Ventura, Mario A.;, Assignee: |
EMI shield for a display
Accordingly, it is an object of the present invention to provide a process for fabricating an electromagnetic shield for a display. Briefly, according to the invention, a sheet is provided upon which ... Read More
Inventors: Goodwin, Thomas A.; Murray, John F.; Dunbar, Don S.;, Assignee: Motorola, Inc. (Schaumburg, IL) |
Cellular telephone and marine band user's protective device
There is much concern throughout the world that electro-magnetic fields radiation and microwave radiation can cause body injury, brain damage, cancer, genetic defects, etc. The antennas and body of Ce... Read More
Inventors: Katz, Joseph M.;, Assignee: |
Article carrier
I claim: 1. An article carrier comprising: a first member having a generally rectangular main body portion including two spaced lateral edges and a bottom edge, a second member, means for joining said... Read More
Inventors: Hanson, Horacio Lou;, Assignee: |
Holster-type holder for electronic communications equipment
In accordance with the present invention, it is contemplated that in light of the problems that have existed and that continue to exist for the special conditions of carrying electronic personal commu... Read More
Inventors: Lundie, Jr., Edgar;, Assignee: |
Multi-use package for compact disks and/or diskettes
The invention comprises a two-part thermo-formed clamshell package having male/female engageable side rails and channels for securing the two parts. A first half of the clamshell includes a circular w... Read More
Inventors: Bauer, Chris; Remus, Nelson;, Assignee: Rand McNally Media Services, Inc. (Nashville, TN) |
Fire alarm apparatus
I claim as my invention: 1. A fire alarm apparatus comprising: a fire receiver; a pair of transmission lines extending from said fire receiver and terminating in end terminals; a plurality of nonpolar... Read More
Inventors: Kanaya, Fumio;, Assignee: Nittan Co., Ltd. (Tokyo, JP) |
Garage door status indicator
In view of the foregoing disadvantages inherent in the known types of garage door control systems now present in the prior art, the present invention provides a new garage door status indicator constr... Read More
Inventors: Mangal, Seegobind; Yano, Kyosei;, Assignee: |
Electromagnetic energy detection
What is claimed is: 1. An electromagnetic energy detection system, comprising: a single crystal body; a plurality of detectors, each one thereof producing charge in the body in response to electromagn... Read More
Inventors: Bessendorf, Simon; Kemper, Richard V.; Sciarretta, William A.; Lewis, Edward T.;, Assignee: Raytheon Company (Lexington, MA) |
Photo-optical keyboard having n-key rollover
The present invention provides a simple cost effective N-key rollover feature for a photo-optical keyboard. The keyboard incorporating the invention includes a keyboard housing and keys, and may conta... Read More
Inventors: Nelson, Edward I.; Mueller, Harry B.; Lane, John E.;, Assignee: Burroughs Corporation (Detroit, MI) |
Flame retardant, low dielectric constant microsphere filled laminate
It is therefore an object of the invention to provide a prepreg material suitable for use in laminated printed circuit boards, optionally in conjunction with surface mounted devices. It is a further o... Read More
Inventors: Chellis, Leroy N.; Japp, Robert M.; Summa, William J.; Rudik, William J.; Wang, David W.;, Assignee: International Business Machines Corporation (Armonk, NY) |
Non-verbal communication system for work stations
It is has been found in accordance with this invention that a non-verbal communication system for assembly of a specific set of parts into a work piece may be provided which system comprises a work st... Read More
Inventors: Pettit, Michael C.;, Assignee: Westinghouse Electric Corp. (Pittsburgh, PA) |
Pressure sensor-monitor and excessive pressure level indicator
In FIG. 1, an exploded perspective view of the major components forming pressure sensor 20 of the present invention is shown. In particular, pressure responsive monitoring and indicating sub-assembly... Read More
Inventors: Meisenheimer, Jr., Daniel T.;, Assignee: |
Digital synchronous detectors using time division for extracting carrier wave and demodulated signals
According to this invention, there is provided a digital synchronous detector comprising an input control circuit connected to receive a first input for extracting a carrier wave from a modulated wave... Read More
Inventors: Yahata, Haruki; Honda, Shunsuke; Kawasaki, Tadamichi;, Assignee: Tokyo Shibaura Electric Co., Ltd. (Kawasaki, JP) |
Communications 
