Blade assembly for a hand held masking tool

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Description

FIG. 1 is a perspective view showing the new design for a blade assembly for a hand held masking tool;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view of the blade assembly, with a hand held masking tool depicted in broken line form.

The broken line showing of the hand held masking tool forms no part of the claimed design. The portions of the blade assembly for a hand held masking tool depicted by broken lines form no part of the claimed design.

Claims

The ornamental design for a blade assembly for a hand held masking tool, as shown and described.

Referenced Cited
U.S. Patent Documents
3950214 April 13, 1976 Pool et al.
4548838 October 22, 1985 Sunohara
4588469 May 13, 1986 Hunter
4667981 May 26, 1987 Koide
4858807 August 22, 1989 Cvek
4913767 April 3, 1990 Longworth
4915769 April 10, 1990 Heil et al.
D361088 August 8, 1995 Poole
5445703 August 29, 1995 Steeves et al.
5470430 November 28, 1995 Lewis et al.
5472559 December 5, 1995 Cayford et al.
D369832 May 14, 1996 Poole
D401281 November 17, 1998 Huerta
5850960 December 22, 1998 Cadwell
6497263 December 24, 2002 Pitzen
7819163 October 26, 2010 Tyler
Patent History
Patent number: D738958
Type: Grant
Filed: Jan 21, 2014
Date of Patent: Sep 15, 2015
Assignee: 3M INNOVATIVE PROPERTIES COMPANY (St. Paul, MN)
Inventors: Jacob P. Vanderheyden (St. Paul, MN), Christian R. Trifilio (St. Paul, MN), Jeffrey B. Waffensmith (North Oaks, MN)
Primary Examiner: Phillip S Hyder
Application Number: 29/479,861
Classifications
Current U.S. Class: Manual Cutting (D19/69); D8/98