Connect public, paid and private patent data with Google Patents Public Datasets

Projection lamp

Download PDF


Publication number
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
Grant status
Patent type
Prior art keywords
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
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




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



Non-Patent Citations (1)

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

Similar Documents

Publication Publication Date Title
USD245858S (en) Handheld showerhead
USD253498S (en) Pocket-top shoe
USD259514S (en) Decorative lamp
USD262914S (en) Lens for luminaire
USD246203S (en) Lighting panel
USD245732S (en) Shoe
USD253711S (en) Toy figure
USD274865S (en) Chair
USD245733S (en) Shoe
USD257259S (en) Camera unipod
USD328650S (en) Ceiling lighting fixture
USD251795S (en) Combined lavatory and faucet fixture
USD270939S (en) Log holder
USD269863S (en) Segmented heart-shaped pendant or similar article
USD304092S (en) Light fixture
USD245344S (en) Cigarette snuffer
USD251758S (en) Utility belt
USD247986S (en) Rubber band gun
USD244793S (en) Lighting fixture
USD274866S (en) Chair
USD277443S (en) Chair
USD250519S (en) Artificial tree
USD242964S (en) Chair
USD254521S (en) Sandal
USD312064S (en) Tire