Title:
DOOR-TRANSOM ASSEMBLY AND METHOD OF MANUFACTURE
Document Type and Number:
United States Patent 3484994
Inventors:
Publication Date:
12/23/1969
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Referenced by:
Export Citation:
Assignee:
US PLYWOOD CHAMP PAPERS INC
Primary Class:
Other Classes:
49/465, D25/48
International Classes:
E06B1/52; E06B3/72
US Patent References:
Foreign References:
| CH423177A |