Door closer
Kubota January 15, 2
U.S. patent number D674,267 [Application Number D/408,361] was granted by the patent office on 2013-01-15 for door closer. This patent grant is currently assigned to Sugatsune Kogyo Co., Ltd.. The grantee listed for this patent is Harunobu Kubota. Invention is credited to Harunobu Kubota.
| United States Patent | D674,267 |
| Kubota | January 15, 2013 |
Door closer
Claims
CLAIM The ornamental design for a door closer, as shown and described.
| Inventors: | Kubota; Harunobu (Tokyo, JP) | ||||||||||
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| Applicant: |
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| Assignee: | Sugatsune Kogyo Co., Ltd.
(Tokyo, JP) |
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| Appl. No.: | D/408,361 | ||||||||||
| Filed: | December 12, 2011 |
Foreign Application Priority Data
| Jun 20, 2011 [JP] | 2011-013968 | |||
| Current U.S. Class: | D8/343; D8/330 |
| Current International Class: | 0807 |
| Field of Search: | ;D8/30,331,336-339,343,341,349,382,400 ;70/14,38R,51,52,57,57.1,101,106,77,78,141,431 ;292/32,33,4,45,56,57,71,74,78,63,137,194 ;D16/71,82,404,49 |
References Cited [Referenced By]
U.S. Patent Documents
| D324166 | February 1992 | Greco |
| 6003911 | December 1999 | Sowash |
| 6421876 | July 2002 | Ginzel et al. |
| 6591551 | July 2003 | Winkler |
| 6722715 | April 2004 | Chiang |
| D628458 | December 2010 | Yamaguchi |
| D633367 | March 2011 | Scherr |
| D635435 | April 2011 | Yamaguchi |
| D637061 | May 2011 | Mitchell et al. |
| D638686 | May 2011 | Gordon |
| D639138 | June 2011 | Gordon |
| D649011 | November 2011 | Gordon |
Attorney, Agent or Firm: Bacon & Thomas, PLLC
Description
FIG. 1 is a front elevational view of a door closer showing my new design,
FIG. 2 is a rear elevational view thereof,
FIG. 3 is a top plan view thereof,
FIG. 4 is a bottom plan view thereof,
FIG. 5 is a right side elevational view thereof,
FIG. 6 is a left side elevational view thereof,
FIG. 7 is a front elevational view thereof with the locking piece moved,
FIG. 8 is a top plan view thereof with the locking piece moved,
FIG. 9 is a front perspective view thereof,
FIG. 10 is a front perspective view thereof, with the locking piece moved,
FIG. 11 is a perspective view thereof, in its environment of use,
FIG. 12 is a sectional view thereof, taken along the line 12-12 of FIG. 1,
FIG. 13 is a sectional view thereof, taken along the line 13-13 of FIG. 1,
FIG. 14 is a sectional view thereof, taken along the line 14-14 of FIG. 1, and,
FIG. 15 is a sectional view thereof, taken along the line 15-15 of FIG. 4.
The broken lines environment is for illustrative purpose only and forms no part of the claimed design.
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