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US 3,936,911 AGranted
Metallic flat clothing
AssigneeJohn D. Hollingsworth on Wheels, Inc.
InventorMarion Winifred Roberts
Life of this patent
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Abstract
Flat clothing is illustrated utilizing metallic wire segments affixed to an elongated base strip, within a channel therein extending the length of the strip, by an adhesive which is carried within vertical passageways or reservoirs extending entirely across vertical side surfaces of the shoulders of said segments affixing the segments to each other and to the base strip.
Claims2
A flat strip having metallic card clothing for use on a flat top card comprising:
- an elongated base strip having a longitudinal channel therein extending the length thereof for receiving metallic card clothing transversely therein;
- said metallic card clothing including a plurality of segments of wire each having a base carrying upstanding teeth adjacent one edge thereof;
- a plurality of spaced substantially vertical passageways extending entirely across a vertical side surface of said base of each of said segments;
- said segments being stacked in aligned relation transversely of said channel with each base abutting a next succeeding base forming aligned rows of teeth extending transversely across and projecting above said base strip;
- an adhesive substantially filling said vertical passageways affixing each strip to the next succeeding strip and to the base strip;
- and
- at least one open longitudinal slot in a base of said channel forming a reservoir for receiving adhesive having been poured over said segments and flowing through said vertical passageways attaching said segments to said base strip.
4 more elements
Dependencies are inferred from the claim text.