Cutting blade
First Claim
Patent Images
1. A CUTTING BLADE COMPRISING A SHANK PORTION HAVING MEANS FOR ATTACHING THE BLADE TO A RECIPROCATING MACHINE, A CUTTING PORTION DISPOSED AT AN ACUTE ANGLE TO SAID SHANK PORTION AND HAVING A CUTTING EDGE AND A BACK EDGE SPACED FROM SAID CUTTING EDGE, AND A WORK-HARDENED COMPRESSIVELY DEFORMED PORTION DISPOSED SUBSTANTIALLY BETWEEN SAID SHANK AND CUTTING PORTIONS AND EXTENDING FROM A POINT INTERMEDIATE SAID CUTTING EDGE AND SAID BACK EDGE OUTWARDLY TOWARD ONE OF SAID EDGES.
1 Assignment
0 Petitions
Accused Products
45 Citations
1 Claim
-
1. A CUTTING BLADE COMPRISING A SHANK PORTION HAVING MEANS FOR ATTACHING THE BLADE TO A RECIPROCATING MACHINE, A CUTTING PORTION DISPOSED AT AN ACUTE ANGLE TO SAID SHANK PORTION AND HAVING A CUTTING EDGE AND A BACK EDGE SPACED FROM SAID CUTTING EDGE, AND A WORK-HARDENED COMPRESSIVELY DEFORMED PORTION DISPOSED SUBSTANTIALLY BETWEEN SAID SHANK AND CUTTING PORTIONS AND EXTENDING FROM A POINT INTERMEDIATE SAID CUTTING EDGE AND SAID BACK EDGE OUTWARDLY TOWARD ONE OF SAID EDGES.
Specification
-
- Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
-
Current AssigneeCapewell Manufacturing Company
-
Original AssigneeWilbur J. Craven
-
InventorsCraven, Wilbur J.
-
Application NumberUS04/358,152Time in Patent Office1,345 DaysField of SearchUS Class Current83/854CPC Class CodesB23D 61/128 Sabre saw bladesY10T 83/9365 Teeth having cutting edge p...
