USD171380S - Electric lamp base - Google Patents
Electric lamp base Download PDFInfo
- Publication number
- USD171380S USD171380S US D171380 S USD171380 S US D171380S
- Authority
- US
- United States
- Prior art keywords
- lamp base
- electric lamp
- page
- chicago
- ill
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- 238000004519 manufacturing process Methods 0.000 description 1
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Description
Patented Feb. 2, 1954 UNITED STATES Des. 171,380
PATENT OFFICE ELECTRIC LAMP BASE David Borowitz, Chicago, Ill., assigner to Bradley Manufacturing Company, Chicago, Ill., a. corporation of Illinois ApplicationwJuly 22, 1953, Serial No. 26,074
Term oi patent 31/2 years (Cl. DiS-20) The broken lines indicating the lamp socket of Fig. 1 have been omitted from Fig. 2 for convenience of illustration.
Iclaim:
The ornamental design for an electric lamp base, substantially as shown and described.
DAVID BOROWITZ.
References Cited in the file of this patent Home Furnishings, December 1951, page 92, illustration at bottom right.
Lightolier, Inc., catalog received March 25, 1953, page 4, item 8755; and page 5, item 9827.
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