Light bulb

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Description

FIG. 1 is a side elevational view of a light bulb showing my new design, all sides being identical;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view of a second embodiment of my new design, all sides being identical;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a side elevational view of a third embodiment of my new design, all sides being identical;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D15839 February 1885 Slattery
D20699 April 1891 Von Der Kammer
D20894 June 1891 Power et al.
D27267 June 1897 Lister
D28931 June 1898 Lister
D30856 May 1899 Davis
D34040 February 1901 Chase
D109716 May 1938 Kende
D122429 September 1940 Anderson
D139715 December 1944 Wagner
D208553 September 1967 Siegal
D212618 November 1968 Kreps
D218042 July 1970 Brundige
D218975 October 1970 Venema
D218976 October 1970 Venema
D218977 October 1970 Venema
D219516 December 1970 Venema
D222646 November 1971 Clark, Jr.
D226924 May 1973 Hermanson
D266025 August 31, 1982 Polhemus et al.
D272002 December 27, 1983 Umehara et al.
D272096 January 3, 1984 Nanba
D272097 January 3, 1984 Nanba
D291921 September 15, 1987 Blaisdell et al.
299708 June 1884 Welsh
1753260 April 1930 Bates
1809661 June 1931 Wright
1863152 June 1932 Barkey
2103028 December 1937 Bol
2106079 January 1938 Bergmans
2443561 June 1948 Greenwald
2749432 June 1955 Dorsey
2805356 September 1957 Brown
2821649 January 1958 Geiger
2884555 April 1959 Peterson
2973451 February 1961 Plishker
3069583 December 1962 Swasey et al.
3294998 December 1966 Niles
3363134 January 1968 Johnson
3387164 June 1968 Abernethy
3447016 May 1969 Rycroft
3527974 September 1970 Cooper
3652892 March 1972 Nameda et al.
3859554 January 1975 Preziosi et al.
3885184 May 1975 Schat et al.
3979622 September 7, 1976 Rijnders et al.
4001625 January 4, 1977 Schat et al.
4052638 October 4, 1977 Love et al.
4091951 May 30, 1978 Zijlstra et al.
4196374 April 1, 1980 Witting
4331901 May 25, 1982 de Vrijer et al.
4415830 November 15, 1983 Pugh et al.
4496874 January 29, 1985 Sanders et al.
4560903 December 24, 1985 Sneijers et al.
4772819 September 20, 1988 Ridders
Foreign Patent Documents
600087 May 1983 JPX
Other references
  • Light & Lighting, 9-1960, p. 256, Lamp (#4). Stile Industria, 10-1960, p. 62-Lamp (#1). WKO Lamp Ad, Light Bulb.
Patent History
Patent number: D321404
Type: Grant
Filed: Mar 29, 1990
Date of Patent: Nov 5, 1991
Assignee: Falburg Films Corporation (West Chester, PA)
Inventor: Jesse R. Falini (West Chester, PA)
Primary Examiner: Susan J. Lucas
Law Firm: Seidel, Gonda, Lavorgna & Monaco
Application Number: 7/501,629
Classifications
Current U.S. Class: Electric Light Bulb (34) (D26/2)