U.S. patent number D468,753 [Application Number D/140,507] was granted by the patent office on 2003-01-14 for mine bolt driver.
Invention is credited to Jeffrey Robert Fergusson.
United States Patent |
D468,753 |
Fergusson |
January 14, 2003 |
Mine bolt driver
Claims
The ornamental design for a mine bolt driver, as shown and
described.
Inventors: |
Fergusson; Jeffrey Robert
(Glenorie NSW 2157, AU) |
Appl.
No.: |
D/140,507 |
Filed: |
April 19, 2001 |
Foreign Application Priority Data
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|
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Oct 23, 2000 [AU] |
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3463/00 |
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Current U.S.
Class: |
D15/21;
D15/140 |
Current International
Class: |
1504 |
Field of
Search: |
;D15/21,138,140,139
;405/259.1,259.5,259.2,259.6 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Hyder; Philip S.
Attorney, Agent or Firm: Amster, Rothstein and Ebenstein
Description
FIG. 1 is a rear perspective view of a mine bolt driver showing my
new design;
FIG. 2 is a front perspective view thereof;
FIG. 3 is an end view thereof;
FIG. 4 is a side elevational view thereof; and,
FIG. 5 is a front view thereof.
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