Metal deforming – By use of non-deforming work-gripping clamp and relatively... – Clamp structure constitutes sole initial metal-deforming...
Reexamination Certificate
2006-03-08
2011-12-20
Jones, David (Department: 3725)
Metal deforming
By use of non-deforming work-gripping clamp and relatively...
Clamp structure constitutes sole initial metal-deforming...
C072S307000, C072S387000
Reexamination Certificate
active
08079244
ABSTRACT:
A device and method for bending a metallic strip (1), particularly for manufacturing die cutting blades. The bending tools (20, 30) are capable of being rotated about a common axis (15) and wherein each tool (20, 30) is further capable of being rotated about its own axis (25, 35) of rotation which is different from each others (15, 25, and35).
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Spairani Roberto
Spairani Secondo
Hess Robert J.
Hess Patent Law Firm PC
Jones David
Pro Form S.r.l.
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