Patent
   D445325
Priority
Nov 13 2000
Filed
Nov 13 2000
Issued
Jul 24 2001
Expiry
Jul 24 2015
Assg.orig
Entity
unknown
31
8
n/a
The ornamental design for a screwdriver bit, as shown and described.

FIG. 1 is a left side perspective view of the first embodiment of the design, having cross slot-type tips;

FIG. 2 is a front side elevational view thereof, the back side elevational view being a mirror image thereof;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image thereof;

FIG. 4 is a left end elevational view thereof;

FIG. 5 is a right end elevational view thereof;

FIG. 6 is a left side perspective view of the second embodiment of the design, having square-type tips;

FIG. 7 is a front side elevational view of the second embodiment of the design, the back side elevational view being a mirror image thereof;

FIG. 8 is a top plan view of the second embodiment of the design, the bottom plan view being a mirror image thereof;

FIG. 9 is a left end elevational view of the second embodiment of the design;

FIG. 10 is right end elevational view of the second embodiment of the design;

FIG. 11 is a left side perspective view of the third embodiment of the design, having slot-type tips;

FIG. 12 is a front side elevational view of the third embodiment of the design, the back side elevational view being a mirror image thereof;

FIG. 13 is a top plan view of the third embodiment of the design, the bottom plan view being a mirror image thereof;

FIG. 14 is a left end elevational view of the third embodiment of the design;

FIG. 15 is a right end elevational view of the third embodiment of the design;

FIG. 16 is a left side perspective view of the fourth embodiment of the design, having hex-type tips;

FIG. 17 is a front side elevational view of the fourth embodiment of the design, the back side elevational view being a mirror image thereof;

FIG. 18 is a top plan view of the fourth embodiment of the design, the bottom plan view being a mirror image thereof;

FIG. 19 is a left end elevational view of the fourth embodiment of the design;

FIG. 20 is a right end elevational view of the fourth embodiment of the design;

FIG. 21 is a left side perspective view of the fifth embodiment of the design, having star-type tips;

FIG. 22 is a front side elevational view of the fifth embodiment of the design, the back side elevational view being a mirror image thereof;

FIG. 23 is a top plan view of the fifth embodiment of the design, the bottom plan view being a mirror image thereof;

FIG. 24 is a left end elevational view of the fifth embodiment of the design; and,

FIG. 25 is a right end elevational view of the fifth embodiment of the design.

Fruhm, Hermann

Patent Priority Assignee Title
10022845, Jan 16 2014 Milwaukee Electric Tool Corporation Tool bit
10065294, Nov 07 2008 Milwaukee Electric Tool Corporation Tool bit
10556329, Feb 15 2012 Black & Decker Inc Tool bits with floating magnet sleeves
11407090, Nov 07 2008 Milwaukee Electric Tool Corporation Tool bit
11638987, Dec 01 2017 Milwaukee Electric Tool Corporation Wear resistant tool bit
8418587, Nov 07 2008 Milwaukee Electric Tool Corporation Tool bit
8800407, Nov 07 2008 Milwaukee Electric Tool Corporation Method of manufacturing a tool bit
9849570, Nov 07 2008 Milwaukee Electric Tool Corporation Tool bit
D479457, Jan 22 2002 Black & Decker Inc Reversible V groove round nose bit
D549568, Sep 19 2005 Lug nut
D623036, Nov 07 2008 Milwaukee Electric Tool Corporation Insert bit
D631723, Nov 07 2008 Milwaukee Electric Tool Corporation Insert bit
D645328, Sep 06 2010 Tool bit
D646547, Nov 06 2009 Milwaukee Electric Tool Corporation Tool bit
D653518, Dec 09 2010 IBT Holdings LLC Tool bit
D653519, Dec 20 2010 IBT Holdings LLC Tool bit
D662802, Jan 18 2011 Milwaukee Electric Tool Corporation Tool bit
D663187, Nov 06 2009 Milwaukee Electric Tool Corporation Tool bit
D706106, Dec 21 2012 Hsiu-Hua, Chang Tool bit
D708034, Feb 06 2013 New Way Tools Co., Ltd.; NEW WAY TOOLS CO , LTD Tool bit
D711719, Nov 06 2009 Milwaukee Electric Tool Corporation Tool bit
D725984, Aug 15 2013 Black & Decker Inc Screwdriving bit
D761071, Jul 07 2014 Screwdriver bit
D773272, Jun 15 2015 Hong Ann Tool Industries Co., Ltd. Tool
D774868, Aug 27 2014 Sichuan Machinery Import & Export Corp. Ltd.; SICHUAN MACHINERY IMPORT & EXPORT CORP LTD Screw remover
D786646, Aug 27 2014 Sichuan Machinery Import & Export Corp. Ltd. Screw remover
D813003, Nov 15 2016 Wintek Tools Co., Ltd. Tool adapter
D862190, Apr 18 2017 WAMLEZ PTY LTD Driver bit
D921468, Aug 10 2018 Milwaukee Electric Tool Corporation Driver bit
D955843, Aug 10 2018 Milwaukee Electric Tool Corporation Driver bit
D985349, May 07 2021 Screwdriver bit
Patent Priority Assignee Title
5309798, Mar 17 1993 MARKWART, LESLIE L Tool bit retaining assembly
5868047, Jan 26 1994 Credo Technology Corporation Insert bit for use with a powered screwdriver
5953969, Apr 08 1995 WERA WERK HERMANN WERNER GMBH & CO Screwdriver, screwdriver bit or the like
6193242, May 24 1999 Thomas R., Vigil; Gary, Sebastian Snap-in chuck assembly and snap-in tool
D350685, May 04 1992 Screwdriver bit
D405672, Mar 21 1997 Screwdriver bit with combination Phillips and blade tip
D410372, Mar 02 1998 WERA WERK HERMANN WERNER GMBH & CO Screwdriver bit
D431768, Nov 29 1999 Frederick G., Feik Phillips screw head for stripped screws
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule