Patent
   D327830
Priority
Apr 23 1990
Filed
Apr 23 1990
Issued
Jul 14 1992
Expiry
Jul 14 2006
Assg.orig
Entity
unknown
12
7
n/a
The ornamental design for a pneumatic impact wrench, as shown and described.

FIG. 1 is a top, front and right-side perspective view of a pneumatic impact wrench showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a front elevational view;

FIG. 6 is a top plan view; and,

FIG. 7 is a bottom plan view.

Fisher, Irving

Patent Priority Assignee Title
6443239, Feb 29 2000 S.P. Air Kabusiki Kaisha Pneumatic rotary tool
D434298, Dec 06 1999 S.P. Air Kabusiki Kaisha Impact wrench
D434958, Jan 26 2000 S P AIR KABUSIKI KAISHA Impact wrench
D436818, Jan 26 2000 S.P. Air Kabusiki Kaisha Impact wrench
D437760, Oct 05 1999 S.P. Air Kabusiki Kaisha Impact wrench
D452638, Jun 20 2001 Pneumatic grinder
D452805, Jun 20 2001 Pneumatic grinder
D567830, Mar 09 2005 Benz GmbH Werkzeugsysteme Angle head
D584750, Mar 09 2005 Benz GmbH Werkzeugsysteme Angle head
D595321, Mar 09 2005 Benz GmbH Werkzeugsysteme Angle head
D871875, Jan 04 2018 DINO PAOLI S R L Impact wrench
D896603, Apr 05 2019 PIER VIEW PRODUCTS, LLC Power tool
Patent Priority Assignee Title
3352368,
D256980, Dec 22 1977 Snap-on Tools Corporation Impact wrench
D261222, Aug 08 1979 Black & Decker Inc. Pneumatic impact wrench
D288769, Dec 24 1984 SNAP-ON TOOLS WORLDWIDE, INC ; SNAP-ON TECHNOLOGIES, INC Impact wrench
D294001, Dec 30 1982 Upneumat International, Inc. Portable pneumatic tool housing
D295714, Sep 05 1986 Hitachi Koki Co., Ltd. Cordless impact wrench
D299411, Feb 10 1986 SNAP-ON TOOLS WORLDWIDE, INC ; SNAP-ON TECHNOLOGIES, INC Pneumatic hammer
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 02 1990FISHER, IRVINGFISHER TOOL CO , INC ASSIGNMENT OF ASSIGNORS INTEREST 0052950674 pdf
Apr 23 1990Fisher Tool Co., Inc.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule