Patent
   D810158
Priority
Nov 18 2015
Filed
Apr 19 2017
Issued
Feb 13 2018
Expiry
Feb 13 2033
Assg.orig
Entity
unknown
2
33
n/a
The ornamental design for a drilling and tapping cutter, as shown.

FIG. 1 is a perspective view of a drilling and tapping cutter showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Liao, Jen-Tsung

Patent Priority Assignee Title
D849073, May 30 2017 EPISURF IP MANAGEMENT AB Drill bit
D877218, Sep 20 2018 Two-way milling cutter
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//
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Apr 06 2017LIAO, JEN-TSUNGSHAJENG HARDWARE CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0420530369 pdf
Apr 19 2017Shajeng Hardware Co., Ltd.(assignment on the face of the patent)
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