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Class Information
Number: 81/489
Name: Tools > Handle for tool
Description: The hand engaged portion of a tool and which is not provided for elsewhere.










Sub-classes under this class:

Class Number Class Name Patents
81/492 Having cap or reinforcing means 37
81/491 Having discrete relatively movable tool clamp 10
81/490 Having storage compartment 239


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8683896 Ergonomic surgical instrument handle Apr. 1, 2014
8640574 Radial foldout tool with multiple types of tools and bit storage Feb. 4, 2014
8616098 Handle for tools Dec. 31, 2013
8613740 Hand-held manipulator with symmetrical grip Dec. 24, 2013
8595902 Extension pole with docking assembly for a matching tool Dec. 3, 2013
8528170 Ergonomic tool handle Sep. 10, 2013
8511209 Ergonomic one- or two-handed tool handle or support Aug. 20, 2013
8505420 Magnetized hand tools Aug. 13, 2013
8443504 Pin tool assembly for acting on a retaining pin for a tooth of a ground engaging implement May. 21, 2013
8420203 Surface structure for a working device Apr. 16, 2013
8418321 Auxiliary pole handle assembly Apr. 16, 2013
8398330 Connecting assembly for tools and handles Mar. 19, 2013
8387847 Power tool Mar. 5, 2013
8359954 Radial foldout tool with multiple types of tools and bit storage Jan. 29, 2013
8297154 Combination wrench with greater strength and torque Oct. 30, 2012
8267408 Hand tool that can replace tips easily and quickly Sep. 18, 2012
8256121 Folding hand tool having an at least partially composite handle Sep. 4, 2012
8182361 Changeable grip May. 22, 2012
8104379 Graphite / titanium hammer Jan. 31, 2012
8087327 Tongs Jan. 3, 2012
8079423 Cultivating tool Dec. 20, 2011
8060987 Extension pole with docking assembly for a matching tool Nov. 22, 2011
8056450 Buoyant hand tool with enhanced connection effect Nov. 15, 2011
8032991 Pry bar ergonomic handle Oct. 11, 2011
8011048 Multitool incising attachment method and apparatus Sep. 6, 2011
7996961 Pliable handle Aug. 16, 2011
7874694 Digital tool with a light display Jan. 25, 2011
7856910 Method of balancing a kitchen knife using removable handle weights Dec. 28, 2010
7827888 C-shaped clip installation jig Nov. 9, 2010
7762163 Combination pliers and spudding tool Jul. 27, 2010
7730589 Power tool with gel grip including an integral backing Jun. 8, 2010
7694380 Modular trowel handle Apr. 13, 2010
7669503 Grip for parking brake operating lever Mar. 2, 2010
7665390 Hammer having shock absorbing handle Feb. 23, 2010
7653970 Detachable hand tool Feb. 2, 2010
7637882 Multiple use handle support for distributing forces Dec. 29, 2009
7634839 Pliable handle Dec. 22, 2009
7621023 Adjustable tool handle Nov. 24, 2009
7614325 Tool protection apparatus Nov. 10, 2009
7587963 Combination pliers and spudding tool Sep. 15, 2009
7588523 Seam roller and tester for roofing membrane Sep. 15, 2009
7555972 Safe tool assembly Jul. 7, 2009
7537532 Handle for implement and method May. 26, 2009
7530130 Multi-tool incising attachment method and apparatus May. 12, 2009
7480964 Hand tool handle modification system Jan. 27, 2009
7475620 Floatable handle having an enclosed chamber Jan. 13, 2009
7455001 Portable power saw support attachment Nov. 25, 2008
7452150 Items, such as writing implements, with movable housing Nov. 18, 2008
7409747 Pliable handle Aug. 12, 2008
7380483 Wrench with anti-slipping function Jun. 3, 2008

1 2 3 4 5 6










 
 
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