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SERVICE CART FOR HYDRAULIC SYSTEMS
US 3,538,682 A
Filed
: 03/28/1968
Issued
: 11/10/1970
Est. Priority Date
: 03/28/1968
Status: Expired due to Term
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Current Assignee
Elmer J. Chattin
,
Louis F. Fraula
Original Assignee
Elmer J. Chattin
,
Louis F. Fraula
Inventors
Chattin, Elmer J.
,
Fraula, Louis F.
Application Number
US04/716,880
Time in Patent Office
957 Days
Field of Search
US Class Current
96/193
CPC Class Codes
F15B 21/005
Filling or draining of flui...
F15B 21/044
Removal or measurement of u...
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