Guard for a press machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 13, 1988
Grant Date -
N/A
app pub date -
Apr 21, 1987
filing date -
Apr 28, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A press machine for articles to be pressed has a 'movable' jaw (2) which acts upon said articles, protective guard means (8) for the moveable jaw, and operation control means (16), one part (24) of which is attached to the guard means and another part (20) of which is attached to the moveable jaw, the control means permitting operation of the moveable jaw only when the part of the control means attached to the guard means, mates with that part of the control means attached to the moveable jaw.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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