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WEB-LAPPING MACHINE
US 3,490,762 A
Filed
: 09/07/1967
Issued
: 01/20/1970
Est. Priority Date
: 09/07/1967
Status: Expired due to Term
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Current Assignee
Nystrand Ernst Daniel
Original Assignee
Nystrand Ernst Daniel
Inventors
NYSTRAND ERNST DANIEL
Application Number
US04/666,178
Time in Patent Office
866 Days
Field of Search
US Class Current
270/59
CPC Class Codes
B65H 29/6627
in combination with auxilia...
B65H 45/20
Zig-zag folders B65H45/228 ...
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