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Die cutting presses
US 3,370,492 A
Filed
: 04/02/1965
Issued
: 02/27/1968
Est. Priority Date
: 04/02/1965
Status: Expired due to Term
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Current Assignee
Ernest H. Treff
Original Assignee
Ernest H. Treff
Inventors
Treff, Ernest H.
Application Number
US04/444,960
Time in Patent Office
1,061 Days
Field of Search
US Class Current
83/76.7
CPC Class Codes
B26D 7/025
acting upon planar surfaces...
B26D 7/0675
specially adapted for piles...
B26D 7/24
arranged to disable the ope...
B26F 1/405
Travelling head presses
Y10T 83/0476
Including stacking of plura...
Y10T 83/05
With reorientation of tool ...
Y10T 83/175
With condition sensor
Y10T 83/4478
Tool has additional motion ...
Y10T 83/8737
With tool positioning means...
Y10T 83/8745
Tool and anvil relatively p...
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