§
Luxuse
Patent Intelligence
Sign In
← Back to Companies

MARCHANT CALCULATING MACHINE

MARCHANT C
Active Patents
0
Total Holdings
2

Patent Holdings

Filter in Explorer →
Patent No. Title Status Filing Date Grant Date Claims Actions
US2538826A Calculating machine Expired / Lapsed 1949-03-15 1951-01-23 0 Details
US2220306A Governor Expired / Lapsed 1939-01-17 1940-11-05 0 Details