US PATENT SUBCLASS 72 / FOR 100
.~ Tube making and/or reshaping (72/367)
Current as of:
June, 1999
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72 /
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METAL DEFORMING
715
DF
METHOD OF MAKING CAN BODIES
{2}
FOR 100
.~ Tube making and/or reshaping (72/367) {1}
FOR 101
DF
.~.~
> Comprising use of internal tool (72/370)
DEFINITION
Classification: 72/FOR.100
Tube making and/or reshaping:
Foreign art collection relating to the manufacture and/or deformation of a tube*.