US PATENT SUBCLASS 24 / 72.7
T-HEAD NONGRIPPING, FABRIC ENGAGING TYPE


Current as of: June, 1999
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24 /   HD   BUCKLES, BUTTONS, CLASPS, ETC.

72.7T-HEAD NONGRIPPING, FABRIC ENGAGING TYPE


DEFINITION

Classification: 24/72.7

(under the class definition) Devices comprising nongripping type fasteners for use with frames or other apparatus in the stretching of a fabric, hide, or other sheet material, having (1) a leading end (e.g., a rigid arm or flexible strand) adapted to pass through an opening in the material sheet, and (2) a trailing end (the cross-bar of the T) which trailing end is too large to pass through the opening so that when the leading end is tensioned, the cross-bar exerts a pull on the sheet material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

41.1, for cuff holders.

67, for paper fasteners.

90.1+, especially subclass 102 for buttons.

115+, for cord and rope holders. 230.5, for hooks.

265, for strap-end-attaching devices.

435, for an independent, headed, aperture-pass-through fastener.

573+, for a three part separable-fastener*

SEE OR SEARCH CLASS

16, Miscellaneous Hardware,

4+, for stretching type carpet fasteners.

38, Textiles: Ironing or Smoothing,

102+, for textile sheet stretching and spreading apparatus; e.g., subclasses 102.1+, for a stretching frame.

69, Leather Manufactures,

1.5, for leather, canvas or other belt stretching apparatus and subclasses 19.1+ for a skin or hide stretcher.

118, Coating Apparatus, 33, for coating apparatus combined with stretching means.

140, Wireworking,

108+, for wire fabric stretching apparatus and subclasses 123.5+ for wire stretching implements.

160, Flexible or Portable Closure, Partition, or Panel,

328+, for means to engage opposite edges of a fabric panel to mount and stretch the same, and subclasses 372+ and 378 for fabric panels mounted in frames having fabric stretching features.