Adjustable window curtain
United States Patent 2520613
US Patent References:
Curtain
- - 2079831

Sleeve lengthening means
- - 2177587

Garment
- - 2308411

Curtain top construction
- - 2416448


Inventors:
Robertson, Charles S.
Publication Date:
08/29/1950
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Assignee:
ROBERTSON FACTORIES INC
Primary Class:
160/387
Other Classes:
112/438, 160/330, 112/423, 112/405
International Classes:
A47H23/02; A47H23/00