TREA

Door closer

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Information

  • Patent Grant
  • D858253
  • Patent Number
    D858,253
  • Date Filed
    Tuesday, October 18, 2016
    7 years ago
  • Date Issued
    Tuesday, September 3, 2019
    5 years ago
  • US Classifications
    Field of Search
    • US
    • D08 330
    • D08 331
    • D08 336-339
    • D08 343
    • D08 341
    • D08 349
    • D08 382
    • D08 400
    • D16 49
    • D16 71
    • D16 82
    • D16 404
    • 292 032000
    • 292 033000
    • 292 004000
    • 292 045000
    • 292 056000
    • 292 057000
    • 292 071000
    • 292 074000
    • 292 078000
    • 292 063000
    • 292 137000
    • 292 194000
    • 070 014000
    • 070 0380R0
    • 070 051000
    • 070 052000
    • 070 057000
    • 070 057100
    • 070 101000
    • 070 106000
    • 070 077000
    • 070 078000
    • 070 141000
    • 070 431000
    • CPC
    • E05F3/10
    • E05F3/104
    • E05F3/12
  • International Classifications
    • 0807
    • Term of Grant
      15Years
Information
Abstract
Description


FIG. 1 is a top isometric view of a door closer, showing my new design.



FIG. 2 is a bottom isometric view thereof.



FIG. 3 is a top plan view thereof.



FIG. 4 is a front elevation view thereof, with the rear elevation view being a mirror image thereof.



FIG. 5 is a bottom plan view thereof.



FIG. 6 is a left side elevation view thereof; and,



FIG. 7 is a right side elevation view thereof.


The broken lines shown in the Figures depict environmental subject matter only and are not part of the claimed design.


Claims
  • What is claimed is the ornamental shape of a door closer, as shown and described.
US Referenced Citations (35)
Number Name Date Kind
3137888 Blom Jun 1964 A
3149366 Martin Sep 1964 A
3174177 Bugge Mar 1965 A
3246362 Jackson Apr 1966 A
4064589 Bejarano Dec 1977 A
5417013 Tillmann May 1995 A
5666692 Toledo Sep 1997 A
5829097 Toledo Nov 1998 A
D429992 Ginzel Aug 2000 S
6397430 Brown Jun 2002 B1
6493904 Chiang Dec 2002 B1
D493352 Homberg Jul 2004 S
7003847 Brown Feb 2006 B2
7421761 Johnson Sep 2008 B2
7921511 Johnson Apr 2011 B2
7966771 Bienek Jun 2011 B2
D673026 Kubota Dec 2012 S
D674267 Kubota Jan 2013 S
8863357 Chang Oct 2014 B1
D799577 Ushio Oct 2017 S
D824975 Tabuchi Aug 2018 S
20030070255 Huang Apr 2003 A1
20040088822 Huang May 2004 A1
20060021189 Johnson Feb 2006 A1
20060196008 Karkkainen Sep 2006 A1
20070067950 Johnson Mar 2007 A1
20080034535 Chang Feb 2008 A1
20080092447 Bienek Apr 2008 A1
20080127562 Bienek Jun 2008 A1
20080209811 Bienek Sep 2008 A1
20080222957 Bienek Sep 2008 A1
20110030167 Chiang Feb 2011 A1
20110231023 Copeland Sep 2011 A1
20180080248 Tang Mar 2018 A1
20180163432 Garneau Jun 2018 A1
Foreign Referenced Citations (2)
Number Date Country
2508702 Oct 2012 EP
936320 Sep 1963 GB
Non-Patent Literature Citations (6)
Entry
U.S. Appl. No. 15/296,436, entitled “Door Closer”, by Danny Dean DeGott, filed Oct. 18, 2016.
CRL Jackson Grade-1 Heavy-Duty Spring 1 13/64″ Extended Spindle Concealed (Model 20116M11B), available at http://crlaurence.com/crlapps/showline/offerpage.aspx?ProductID=192665&GroupID=67272&History=39325:3197:61559:61631:61702:61631&ModelID=67272&pom=0 (last accessed Sep. 19, 2016).
C.R. Laurence CRL Diamond Style Spindle Medium Duty 105° No Hold-Open Retrofit Overhead Concealed Door Closer—Body Only, available at http://www.sears.com/c-r-laurence-crl-diamond-style-spindle-medium-duty/p-SPM516748801?plpSellerId=Showerdoordirect.com&prdNo=1&blockNo=1&blockType=G1# (last accessed Sep. 19, 2016).
Door Closer Maintenance, Repair and Adjustment Info, available at http://www.parod.net/door-closer-info/ (last accessed Sep. 19, 2016).
Global Door Controls DC37-629 TC7730 Medium Duty Brute Concealed Door Closer Kawneer Husky, available at https://www.amazon.com/Global-Door-Controls-DC37-629-Concealed/dp/B00FG9E90W/ref=cm_cr_arp_d_product_top?ie=UTF8 (last accessed Sep. 19, 2016).
CR Laurence Door Hardware brochure 087100, available at http://www.crlaurence.com/adv/Architects/sweets/087100%20crl%20buyline%203069.pdf (last accessed Sep. 20, 2016).