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Patent No. 5787895

Kissing Shield

A kissing shield comprised of a thin, flexible membrane and a frame or holder.

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Assignee: RJR Archer, Inc.


Location: Winston-Salem, NC
No. of patents: 7

NumberTitleIssue Date
4608037Method of and apparatus for abrading mechanically perforated cigarette filter tipping paper
The invention relates to method and apparatus for removing the flaps from a perforated web of paper by drawing the perforated web over an abrasively surfaced drum rotating in the same direction as the paper is traveling and at a peripheral speed about sev...
08/26/1986
4561579Precision slitting of material
An apparatus and method for slitting an endless strip of material having substantially planar surfaces by forming a pair of adjacent grooves in each surface of the material with corresponding grooves in each surface of the material being orthogonally alig...
12/31/1985
4492548Machinery for molding headpiece for collapsible tube including a chilled wiper
A headpiece for a collapsible tube is a unitary member made up of two different plastics, each plastic providing a different property for the headpiece. The headpiece is formed by extruding on top of one another a first torus like annulus of a first plast...
01/08/1985
4295478Composite tipping structure for use on an air-ventilated cigarette and method of manufacturing same
A composite structure for use on a smoking product including a non-porous tipping paper coated with a heat-activatable adhesive in a selected pattern, having areas void of adhesive and microscopic openings through the tipping paper within the void areas. ...
10/20/1981
4163684Method and apparatus for strip laminating
A strip laminating method in which a first web is moved into contact with an anvil surface, severed into a plurality of strips and maintained in contact with said anvil surface. A second web having a selected striped adhesive pattern is moved into contact...
08/07/1979
4141373Method for deoiling metal scrap
This invention relates to a method of removing oil from metal scrap, comprising the steps of introducing oil-laden scrap into a hermetically sealed chamber, evacuating said chamber, heating said scrap to vaporize the oil, and removing the vaporized oil fr...
02/27/1979
4032684Laminated backing structure for composite lithographic plate
A method of manufacturing a composite lithographic product for use in medium to long-run printing applications consisting of the steps of providing a sheet of metal of between 0.004 to 0.008 inch thick and having a lithographic quality surface, treating a...
06/28/1977
 
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