Patent
   D438219
Priority
Aug 09 1996
Filed
Aug 09 1996
Issued
Feb 27 2001
Expiry
Feb 27 2015
Assg.orig
Entity
unknown
77
4
n/a
The ornamental design for a hole saw, as shown and described.

FIG. 1 shows a perspective view of the hole saw of the present design;

FIG. 2 shows a right side view of the hole saw of the present design, the left side view diametrically opposite the right side view of FIG. 2 being a mirror image;

FIG. 3 shows a top view of the hole saw of the present design;

FIG. 4 shows a bottom view of the hole saw of the present design; and,

FIG. 5 shows a perspective view of the hole saw of a second embodiment of the design of FIG. 1.

The broken lines disclosure illustrated in the drawings are for illustration purposes only and form no part of the claimed design.

Brutscher, David T.

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Patent Priority Assignee Title
4579486, Sep 05 1984 Hole saw guide
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 09 1996Credo Tool Company(assignment on the face of the patent)
May 12 1997BRUTSCHER, DAVID T Credo Tool CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085660611 pdf
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