Title:
Lift truck
United States Patent 2554930


Inventors:
Ulinski, Bronislaus I.
Application Number:
US69246546A
Publication Date:
05/29/1951
Filing Date:
08/15/1946
Assignee:
YALE & TOWNE MFG CO
Primary Class:
Other Classes:
60/911, 91/173, 91/420, 91/443, 91/445, 91/508, 187/226
International Classes:
B66F9/08; B66F9/20
View Patent Images:
US Patent References:
2480066Mast construction for lift trucks1949-08-23
2418325Aircraft landing gear1947-04-01
2414192N/A1947-01-14
2403356Hydraulic lift assembly attachments1946-07-02
2401258Hydraulic actuating mechanism1946-05-28
2399632Industrial truck1946-05-07
2366378Industrial truck1945-01-02
2339120Industrial truck1944-01-11
2324866Hydraulic lifting arrangement1943-07-20
2320600Industrial truck1943-06-01
2308451Kerf-cutting machine1943-01-12
2301122Control for hydraulic mechanism1942-11-03
2220450Industrial truck1940-11-05
2178370Industrial truck1939-10-31
2154038Fluid pressure operated apparatus1939-04-11
2120495Door operating device1938-06-14
2114157Industrial truck1938-04-12
2103530System of equalizing the lifting speed of differently loaded hydraulic jacks1937-12-28
1982711Combined rapid traverse and slow traverse hydraulic system1934-12-04
1955154Valve mechanism1934-04-17
0725033N/A1903-04-14