Compact fluorescent lamp unit

Young , et al. November 15, 1

Patent Grant D271424

U.S. patent number D271,424 [Application Number 06/206,501] was granted by the patent office on 1983-11-15 for compact fluorescent lamp unit. This patent grant is currently assigned to North American Philips Electric Corp.. Invention is credited to Thomas E. Dooley, Edward W. Morton, Henry Skwirut, Robert G. Young.


United States Patent D271,424
Young ,   et al. November 15, 1983

Compact fluorescent lamp unit

Claims

The ornamental design for a compact fluorescent lamp unit, as shown and described.
Inventors: Young; Robert G. (Nutley, NJ), Morton; Edward W. (Teaneck, NJ), Skwirut; Henry (Verona, NJ), Dooley; Thomas E. (Clifton, NJ)
Assignee: North American Philips Electric Corp. (New York, NY)
Family ID: 64159187
Appl. No.: 06/206,501
Filed: November 13, 1980

Current U.S. Class: D26/26; D26/3
Current CPC Class: Y02B20/00 20130101
Current International Class: D2605; D2604
Field of Search: ;D26/1,2,3,26,79 ;313/204,493,484,485,487,220,317,318 ;315/52,53,57,58,59,71,72,73,62 ;362/216

References Cited [Referenced By]

U.S. Patent Documents
770223 September 1904 Cazin
1352860 September 1920 Wise
3173735 March 1965 Fenn
3551736 December 1970 Doehner
3609436 September 1971 Campbell
3899712 August 1975 Witting
3953761 April 1976 Giudice
4173730 November 1979 Young et al.
4187446 February 1980 Gross et al.
4270071 May 1981 Morton
4300073 November 1981 Skwirut et al.
Foreign Patent Documents
37-212431 Apr 1962 JP
54-132368 Oct 1979 JP

Other References

Electronics, 6-1941, p. 122, Goat Metal Stampings, Inc., Tube Shield. .
Industrial Design, 3-1960, p. 76, Lamp, top. .
Lighting Design & Application, 6-1980, p. 50, Fluorescent Lamp..

Primary Examiner: Lucas; Susan J.
Attorney, Agent or Firm: Schneider; Rolf E.

Description



FIG. 1 is a side elevational view of a compact fluorescent lamp unit embodying our new design;

FIGS. 2 and 3 are top and bottom plan views, respectively, thereof;

FIG. 4 is a side elevational view of a second embodiment of our new design wherein the fluorescent lamp unit is terminated by a bayonet-type base member;

FIGS. 5 and 6 are top and bottom plan views, respectively, of the second embodiment;

FIG. 7 is a side elevational view of a third embodiment of our new design; and _

FIGS. 8 and 9 are top and bottom plan views, respectively, of the third embodiment;

The sides of the cover components that comprise the top portions of the various embodiments of our new design and are not shown in the drawing are identical to those which are shown in the elevational views of the respective embodiments.

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