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Patent
D256980
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Priority
Dec 22 1977
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Filed
Dec 22 1977
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Issued
Sep 23 1980
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Expiry
Sep 23 1994
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Assg.orig
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Entity
unknown
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45
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2
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n/a
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The ornamental design for an impact wrench, as shown and described.
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FIG. 1 is a right side elevational view of an impact wrench showing our new
design, the left side elevational view being a mirror image;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof; and
FIG. 4 is a bottom plan view of the handle portion thereof.
The characteristic feature of our design is the particular configuration of
the handle portion thereof as shown.
Olson, Gene E., Adams, Edward H.
| Patent |
Priority |
Assignee |
Title |
| 10131037, |
Feb 23 2011 |
INGERSOLL-RAND INDUSTRIAL U S , INC |
Angle impact tool |
| 6443239, |
Feb 29 2000 |
S.P. Air Kabusiki Kaisha |
Pneumatic rotary tool |
| 6491111, |
Jul 17 2000 |
INGERSOLL-RAND INDUSTRIAL U S , INC |
Rotary impact tool having a twin hammer mechanism |
| 8020630, |
May 29 2009 |
INGERSOLL-RAND INDUSTRIAL U S , INC |
Swinging weight assembly for impact tool |
| 8925646, |
Feb 23 2011 |
INGERSOLL-RAND INDUSTRIAL U S , INC |
Right angle impact tool |
| 9022888, |
Mar 12 2013 |
INGERSOLL-RAND INDUSTRIAL U S , INC |
Angle impact tool |
| 9550284, |
Feb 23 2011 |
INGERSOLL-RAND INDUSTRIAL U S , INC |
Angle impact tool |
| 9592600, |
Feb 23 2011 |
INGERSOLL-RAND INDUSTRIAL U S , INC |
Angle impact tools |
| 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 |
| D324801, |
Jul 25 1989 |
SNAP-ON TOOLS WORLDWIDE, INC ; SNAP-ON TECHNOLOGIES, INC |
Angle head impact wrench |
| D324802, |
Jul 25 1989 |
SNAP-ON TOOLS WORLDWIDE, INC ; SNAP-ON TECHNOLOGIES, INC |
Impact wrench |
| D327830, |
Apr 23 1990 |
Fisher Tool Co., Inc. |
Pneumatic impact wrench |
| D339726, |
Apr 03 1992 |
Ingersoll-Rand Company |
Impact wrench |
| D410830, |
Jul 31 1998 |
Snap-On Tools Company |
Impact wrench |
| D430995, |
Jul 01 1999 |
S P AIR KABUSIKI KAISHA A JAPANESE CORP |
Miniature sander |
| 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 |
| D441628, |
Aug 18 2000 |
Campbell Hausfeld/Scott Fetzer Company |
Impact wrench |
| D467782, |
Oct 23 2001 |
Black & Decker Inc |
Pneumatic tool |
| D472782, |
Apr 02 2002 |
Snap-on Technologies, Inc. |
Impact wrench |
| D489240, |
Jan 29 2003 |
Ingersoll-Rand Company |
Impact tool |
| D493085, |
Apr 07 2003 |
CHICAGO PNEUMATIC TOOL COMPANY LLC |
Power tool |
| D497529, |
Feb 02 2004 |
Ingersoll-Rand Company |
Impact wrench |
| D497787, |
Mar 09 2004 |
MIGHTY SEVEN INTERNATIONAL CO , LTD |
Air impact wrench |
| D504604, |
May 08 2004 |
Black & Decker Inc |
Impact wrench |
| D507732, |
Aug 09 2004 |
Snap-On Incorporated |
Impact wrench |
| D507951, |
Oct 18 2004 |
Snap-On Incorporated |
Impact wrench |
| D508836, |
May 14 2004 |
MAT Industries LLC |
Impact wrench |
| D513690, |
Aug 06 2004 |
Black & Decker Inc |
Impact wrench |
| D514413, |
Feb 27 2004 |
Snap-On Incorporated |
Power tool |
| D534047, |
Jul 07 2004 |
Basso Industry Corp. |
Pneumatic spanner |
| D537690, |
Dec 13 2005 |
Basso Industry Corp. |
Air impact wrench |
| D540641, |
Jun 22 2006 |
Chicago Pneumatic Tool Company |
Impact wrench |
| D590681, |
Apr 18 2006 |
INGERSOLL-RAND INDUSTRIAL U S , INC |
Air tool |
| D591127, |
Dec 21 2007 |
Taga Corporation |
Impact tool |
| D616717, |
Aug 26 2009 |
INGERSOLL-RAND INDUSTRIAL U S , INC |
Impact wrench |
| D758157, |
Dec 23 2013 |
TRANMAX MACHINERY CO., LTD |
Power tool |
| D774860, |
Aug 02 2013 |
Etablissements Georges Renault |
Impact wrench |
| D871875, |
Jan 04 2018 |
DINO PAOLI S R L |
Impact wrench |
| D896603, |
Apr 05 2019 |
PIER VIEW PRODUCTS, LLC |
Power tool |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 22 1977 | | Snap-on Tools Corporation | (assignment on the face of the patent) | | / |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a