Closure member for tube ends
United States Patent 2644978
US Patent References:
/0870770.html
- - 0870770
/1806945.html
- - 1806945
Caster
- - 1937438
Method for making points for the ends of rods and the like
- - 2120806
Closure means
- - 2266270
/0870770.html
- - 0870770
/1806945.html
- - 1806945
Caster
- - 1937438
Method for making points for the ends of rods and the like
- - 2120806
Closure means
- - 2266270
Inventors:
Becker, Philip D.
Publication Date:
07/14/1953
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Export Citation:
Assignee:
UNITED CARR FASTENER CORP
Primary Class:
Other Classes:
473/300, 403/332, 138/89, 16/42T
International Classes:
A47B91/04; A47B91/00
US Patent References:
Foreign References:
| GB191109734A | ||||
| SE34830A | ||||
| FR748966A |