Title:
Safety mechanism for elevators
United States Patent 2618361


Inventors:
Albert, Zindt
Application Number:
US17869350A
Publication Date:
11/18/1952
Filing Date:
08/10/1950
Assignee:
AMOSKEAG MACHINE CO
Primary Class:
International Classes:
B66B5/22
View Patent Images:
US Patent References:
1163239N/A1915-12-07
1108723N/A1914-08-25