Patent
   D500650
Priority
Aug 12 2003
Filed
Aug 12 2003
Issued
Jan 11 2005
Expiry
Jan 11 2019
Assg.orig
Entity
unknown
2
12
n/a
The ornamental design of a reaction arm, as shown and described.

FIG. 1 is a perspective view of a reaction arm showing my new design;

FIG. 2 is a side view thereof which is a mirror image of the opposite side thereof;

FIG. 3 is an end view thereof;

FIG. 4 is the opposite end view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a top view thereof.

Prais, Eugene

Patent Priority Assignee Title
7765895, Oct 29 2007 HYTORC Division UNEX Corporation Fluid-operated torque wrench for and method of tightening or loosening fasteners
8813407, Feb 03 2011 SARGENT, CRAIG J Adjustable firearm rest
Patent Priority Assignee Title
4546676, Apr 16 1984 KIEFER TOOL CO , INC , A CA CORP; KIEFER TOOL CO , INC Torque-multiplying hand wrench
4722252, Mar 02 1987 Power driven wrench
4794826, Jan 27 1986 Hydraulic powered wrench
4838130, May 23 1986 Raymond Engineering Inc. Power wrench
4982626, Feb 07 1989 Hedley Purvis Limited Hydraulic torque wrench
5103696, Jan 13 1990 Paul-Heinz, Wagner Pressure-operated power wrench
5140874, Oct 08 1990 HYTORC Division UNEX Corporation Fluid-operated wrench
6029546, Jun 13 1997 Parker Intangibles LLC Reaction member system for rotary fluid-operated wrenches
6244138, Sep 01 1998 WELLS FARGO BANK N A Torque reaction device
6260443, Nov 24 1997 Hand wrench with torque augmenting means
6715381, Jan 22 2002 HYTORC Division UNEX Corporation Adjustable reaction arm for torque power tool, and torque power tool provided therewith
D491436, May 05 2003 HYTORC Division UNEX Corporation Fluid operated wrench
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 05 2003PRAIS, EUGENEUnex CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0143920006 pdf
Aug 07 2003TRIANGLE MANUFACTURING COMPANY INCORPORATEDUnex CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0143920004 pdf
Aug 12 2003Unex Corporation(assignment on the face of the patent)
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