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Projection lamp

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Publication number
USD253195S
USD253195S US05796572 US79657277F USD253195S US D253195 S USD253195 S US D253195S US 05796572 US05796572 US 05796572 US 79657277 F US79657277 F US 79657277F US D253195 S USD253195 S US D253195S
Authority
US
Grant status
Grant
Patent type
Design
Prior art keywords
fig
side
view
reflector
projection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US05796572
Inventor
Charles E. Henkel
Arnold E. Westlund, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GTE Sylvania Inc
Original Assignee
GTE Sylvania Inc
Filing date
Publication date
Grant date

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Description

FIG. 1 is a perspective view of the projection lamp showing our new faceted reflector design.

FIG. 2 is a front view thereof.

FIG. 3 is a view of one side thereof, the opposite side being the same.

FIG. 4 is a view of a side adjacent that shown in FIG. 3, the opposite side being the same.

In the drawings, faceting of the reflector is only partially disclosed for convenience of illustration. It is to be understood that each row of faceting continues circumferentially about the reflector surface.

The characteristic feature of our design resides in the faceted reflector.

Claims (1)

  1. The ornamental design for a projection lamp, as shown and described.
US05796572 1977-05-13 Projection lamp Expired - Lifetime USD253195S (en)

Publications (1)

Publication Number Publication Date
USD253195S true USD253195S (en) 1979-10-16

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Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
General Electric PAR & R Lamp Catalog, Mar. 1975, p. 5, Quartzline® Lamp (top).

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