Patent
   D279477
Priority
Oct 19 1981
Filed
Oct 19 1981
Issued
Jul 02 1985
Expiry
Jul 02 1999
Assg.orig
Entity
unknown
7
5
n/a
The ornamental design for an adjustable hole cutter for use with interchangeable arbors, as shown and described.

FIG. 1 is a bottom perspective view of an adjustable hole cutter for use with interchangeable arbors showing my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a second embodiment of my design wherein the only difference resides in the appearance of the shank.

Mittleman, Myron B.

Patent Priority Assignee Title
D283712, Oct 19 1981 Adjustable hole cutter housing
D433038, Nov 29 1999 Cutting device
D607024, Sep 12 2008 Credo Technology Corporation; Robert Bosch GmbH Hinge boring bit
D718797, Aug 30 2013 HUNTER DOUGLAS INC Tool for rotation
D718798, Aug 30 2013 HUNTER DOUGLAS INC Tool for rotation
D718799, Aug 30 2013 HUNTER DOUGLAS INC Tool for rotation
D872785, Aug 08 2016 RODDIE, INC Horizontal directional drill frame
Patent Priority Assignee Title
1354848,
1537376,
2263637,
2401979,
860020,
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