Title:
Combined metal and wood side jambs for a window and sash assembly
United States Patent 3402510
US Patent References:
Window construction
- - 2605870

Window frames
- - 3232396


Inventors:
Johnson, Waldo O.
Publication Date:
09/24/1968
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Assignee:
WEATHER SEAL INC
Primary Class:
49/414
Other Classes:
49/504
International Classes:
E06B3/44; E06B3/32




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