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Title:
Overhead door
United States Patent 3415304
Inventors:
Sawyer, Eugene H.
Publication Date:
12/10/1968
Export Citation:
Click for automatic bibliography generation
Assignee:
PHENIX MFG COMPANY INC
Primary Class:
160/235
International Classes:
E06B3/48
;
E05D15/24
;
E06B3/32
; E05D15/16
View Patent Images:
Download PDF 3415304
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US Patent References:
3104699
Overhead door construction
3067814
Door panel
2959221
Sectional sliding door
2880796
Sectional door structure
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