EXPANSIBLE HANGER
United States Patent 3521758
US Patent References:
Portable vise
- - 1550751

Scaffold bracket
- - 1629718

Adjustable supporting bar
- - 1951660

Curtain fixture
- - 2200740

Hanger bar
- - 2293168


Inventors:
Guilfoyle Sr., Edward C.
Publication Date:
07/28/1970
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Assignee:
Edward Sr., Guilfoyle C.
Primary Class:
211/105.400
Other Classes:
248/200.100
International Classes:
A47G25/06; F16B5/02; F16B7/18; F16B9/02; A47G25/00; F16B9/00; A47H1/08
US Patent References:
2725989Shade and venetian blind support
3043438Clothes pole
Foreign References:
GB804840A




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