Projection screen
Astill September 4, 2
U.S. patent number D550,270 [Application Number D/271,416] was granted by the patent office on 2007-09-04 for projection screen. This patent grant is currently assigned to Lastolite Limited. Invention is credited to Gary James Astill.
| United States Patent | D550,270 |
| Astill | September 4, 2007 |
Projection screen
Claims
CLAIM The ornamental design for a projection screen, as shown and described.
| Inventors: | Astill; Gary James (Leicestershire, GB) |
|---|---|
| Assignee: | Lastolite Limited
(GB) |
| Appl. No.: | D/271,416 |
| Filed: | January 18, 2007 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 29252427 | Jan 23, 2006 | ||||
Foreign Application Priority Data
| Jul 22, 2005 [GB] | 3021936 | |||
| Current U.S. Class: | D16/241; D6/300 |
| Current International Class: | 1605 |
| Field of Search: | ;D6/300,309,310 ;D16/241,235 ;D20/10 ;160/24,37,38,39 ;359/443,461,459,460 ;362/319,320,352 ;396/3,4 ;400/700 |
References Cited [Referenced By]
U.S. Patent Documents
| D38780 | September 1907 | Beach |
| D39640 | October 1908 | Eustis |
| 4006965 | February 1977 | Takada et al. |
| D309679 | August 1990 | Ackeret |
| D372591 | August 1996 | Brunner et al. |
| D504574 | May 2005 | Fonfeder |
| D506074 | June 2005 | Chen et al. |
| D506876 | July 2005 | Mohundro |
| D514821 | February 2006 | Mohundro |
Assistant Examiner: Laymon; Wan
Attorney, Agent or Firm: Young Basile
Description
FIG. 1 is a front perspective view of a projection screen showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a right hand view thereof;
FIG. 5 is a left hand view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a rear view thereof.
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