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Browse by Category: Main > Tools & Hardware
Class Information
Number: D8/21
Name: Tools and hardware > Other tools and implements > Wrench (3)
Description:










Sub-classes under this class:

Class Number Class Name Patents
D8/22 Adjustable 145
D8/26 Combined with disparate article 82
D8/28 Open end or box 238
D8/29 Socket 242
D8/27 Spanner 89


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
D703502 Wrench Apr. 29, 2014
D701437 Stubby wrench handle Mar. 25, 2014
D701438 Finger wrench handle Mar. 25, 2014
D701439 Wrench handle section Mar. 25, 2014
D694078 Hammer union wrench Nov. 26, 2013
D680397 Wrench detent having unsymetrical tooth shapes at left and right end Apr. 23, 2013
D680396 Key wrench Apr. 23, 2013
D678739 Swingable ratchet wheel Mar. 26, 2013
D670549 Rotary wrench connector Nov. 13, 2012
D668921 Wrench tool for sports equipment Oct. 16, 2012
D668519 Vehicle engine draining tool Oct. 9, 2012
D667710 Wrench tool for sports equipment Sep. 25, 2012
D665238 Wrench tool for sports equipment Aug. 14, 2012
D665237 Swingable ratchet wheel Aug. 14, 2012
D664408 Ratcheting allen wrench Jul. 31, 2012
D660108 Lifetime golf shoe spike wrench May. 22, 2012
D650644 Truncated box wrench Dec. 20, 2011
D650645 Truncated box wrench Dec. 20, 2011
D644897 Water-softener filter wrench Sep. 13, 2011
7895724 Color-coded method for tools Mar. 1, 2011
D631309 Shank for a nut driver having a multiple sized socket at the handle end Jan. 25, 2011
D622563 Gas cap removal and closure tool Aug. 31, 2010
D622116 Plumbing tool Aug. 24, 2010
D613139 T-handle hex wrench Apr. 6, 2010
D608169 Automobile gas cap removal tool with rubberized grip Jan. 19, 2010
D607299 Combined hammer, adjustable jaw wrench and screw driver Jan. 5, 2010
D606821 Multipurpose tool for chainsaws Dec. 29, 2009
D604129 Easy carry saw wrench Nov. 17, 2009
D603233 Bushing wrench Nov. 3, 2009
D600520 Tip of a hexagon wrench Sep. 22, 2009
D596471 "T" tap wrench Jul. 21, 2009
D594299 Golf club wrench Jun. 16, 2009
D593823 Multiple function shank for a nut driver Jun. 9, 2009
D586634 Wrench Feb. 17, 2009
D576851 Gas valve wrench Sep. 16, 2008
D573426 Wire connector driver Jul. 22, 2008
D570168 Radiator cap tool Jun. 3, 2008
D565913 Driving tool Apr. 8, 2008
D563212 Penta nut and tool set Mar. 4, 2008
D561545 Eyebolt wrench Feb. 12, 2008
D558543 Spanner Jan. 1, 2008
D558007 Mounting wrench for a garbage disposal Dec. 25, 2007
D558006 Gear of a wrench Dec. 25, 2007
D556525 Torsion bar adjustment key Dec. 4, 2007
D556524 Torsion bar adjustment key Dec. 4, 2007
D555445 T-handle hex wrench Nov. 20, 2007
D552949 T-handle hex wrench Oct. 16, 2007
D551924 Gear of a wrench Oct. 2, 2007
D547624 T-handle hex wrench Jul. 31, 2007
D546649 Vehicle antenna wrench Jul. 17, 2007

1 2 3 4 5 6










 
 
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