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Class Information
Number: 33/23.11
Name: Geometrical instruments > Scriber > Pantographic > Template and stylus details
Description: Subject matter which includes a (A) pattern, (B) a tracer member or (C) a scribing member when claimed in more than name only.


Patents under this class:

Patent Number Title Of Patent Date Issued
7124575 Exhaust header modeling apparatus and method Oct. 24, 2006
5775395 Vacuum fixture Jul. 7, 1998
5669320 Adjustable template for textile finishing apparatus Sep. 23, 1997
5325840 Watch crystal cutting machine Jul. 5, 1994
5321891 Drawing device Jun. 21, 1994
5165175 Reverse image drawing apparatus Nov. 24, 1992
4974326 Guide-pin Dec. 4, 1990
4856947 Cutting curved mold surfaces Aug. 15, 1989
4794698 Graphics cutting system and method for sheet materials Jan. 3, 1989
4642897 Method and apparatus for marking workpieces Feb. 17, 1987
4604007 Cutting tool Aug. 5, 1986
4407208 Template for topstitching joined workpiece parts Oct. 4, 1983
4352246 Tracer head for machine tools Oct. 5, 1982
4324514 Router guide apparatus for cutting printing plates Apr. 13, 1982
4221052 Sign cutting machine Sep. 9, 1980
4187614 Tracer head Feb. 12, 1980
4177567 Tracer head Dec. 11, 1979
4173075 Engraver's template Nov. 6, 1979
4167064 Loading devices for form followers Sep. 11, 1979
4119048 Template control for sewing machines Oct. 10, 1978
4114278 Tracer apparatus Sep. 19, 1978
4077449 Copy milling machine Mar. 7, 1978
4043046 Edge finder probe Aug. 23, 1977
3956828 Stylus for sign-making machine May. 18, 1976
3939566 Copying tracer particularly for stamping machines Feb. 24, 1976



 
 
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