US PATENT SUBCLASS 72 / 2
.~ Manually controlled
Current as of:
June, 1999
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72 /
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METAL DEFORMING
1
DF
WITH RANDOMLY-ACTUATED STOPPING
{2}
2
.~ Manually controlled
DEFINITION
Classification: 72/2
Manually controlled:
(under subclass 1) Subject matter wherein the halting of
instrumentality operation is the direct result of a willful act of an operative.
(1) Note. The term "manual" includes the use of any part of the body of the operative.