USD171489S - Electric lamp base - Google Patents
Electric lamp base Download PDFInfo
- Publication number
- USD171489S USD171489S US D171489 S USD171489 S US D171489S
- Authority
- US
- United States
- Prior art keywords
- lamp base
- electric lamp
- borowitz
- electric
- fie
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 description 1
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Description
Des. 1 71,489
Feb. 16, 1954 D. BOROWITZ ELECTRIC LAMP BASE Filed July 22, 1953 FIE. E
FIE E| Patented Feb. 16, 1954 Des. 171,489
UNITED STATES PATENT ()FFICE ELECTRIC LAMP BASE David Borowitz, Chicago, Ill., assignor to Bradley Manufacturing Company, Chicago, 111., a corporation of Illinois Application July 22, 1953, Serial No. 26,073
Term of patent 3 years The dominant features of my new design lie in the portions shown in full lines.
The broken lines indicating a lamp socket are omitted from Fig. 3 for convenience of illustration.
I claim:
The ornamental design for an electric lamp base, substantially as shown and described.
DAVID BOROWITZ.
No references cited.
Family
ID=
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