Title:
Device for hoisting and lowering barrels, etc.
United States Patent 2573216


Inventors:
Natoli, Angelo F.
Application Number:
US72761647A
Publication Date:
10/30/1951
Filing Date:
02/10/1947
Assignee:
Natoli, Angelo F.
Primary Class:
Other Classes:
294/74
International Classes:
B66C1/14
View Patent Images:
US Patent References:
1819390Sling1931-08-18
1326802N/A1919-12-30
1212984N/A1917-01-16
0925004N/A1909-06-15
Foreign References:
GB190203042A1902-03-20
NL14350C
GB191319620A1914-08-27