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Union Metal Manufacturing Co
Union Meta
Active Patents
0
Total Holdings
3
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3062308A
Lift truck scale mechanisms
Expired / Lapsed
1958-05-16
1962-11-06
0
Details
US2850181A
Scale for lift truck or the like
Expired / Lapsed
1953-11-27
1958-09-02
0
Details
US1765368A
Method of welding
Expired / Lapsed
1928-02-13
1930-06-24
0
Details