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Class Information
Number: 30/173
Name: Cutlery > Cutting tools > Plural cooperating blades
Description: Cutting tools in which two or more blades cooperate to perform the cutting operation; at least one of the blades must be movable relative to the other.


Sub-classes under this class:

Class Number Class Name Patents
30/174 Corer type 5
30/266 Joints and blade-tension means 35
30/175 Nippers 17
30/263 Rotary blade 12
30/194 Shears 22
30/271 Stops and bumpers 22


Patents under this class:

Patent Number Title Of Patent Date Issued
7055245 Nail clipper for pets having semi-spherical shape Jun. 6, 2006
6280312 Pelvic bone splitter, particularly for deer Aug. 28, 2001
6105351 Mowing machine having disk blade cutters Aug. 22, 2000
5974668 Irising cigar cutter Nov. 2, 1999
5937626 Hand-held fruit picking tool Aug. 17, 1999
5396704 End and edge trimming tool Mar. 14, 1995
5108343 Seafood dressing tool Apr. 28, 1992
4901400 De-hiding tool Feb. 20, 1990
4807348 Hydraulically actuated lockbolt collar cutter and method of cutting a collar Feb. 28, 1989
4547965 Synchronized folding knife Oct. 22, 1985



 
 
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