U.S. patent number D320,812 [Application Number 07/323,983] was granted by the patent office on 1991-10-15 for combined pencil sharpener and letter opener.
This patent grant is currently assigned to John Manufacturing Limited. Invention is credited to John S. Yuen.
United States Patent |
D320,812 |
Yuen |
October 15, 1991 |
Combined pencil sharpener and letter opener
Claims
The ornamental design for a combined pencil sharpener and letter
opener, as shown and described.
Inventors: |
Yuen; John S. (Kowloon,
HK) |
Assignee: |
John Manufacturing Limited
(Kowloon, HK)
|
Appl.
No.: |
07/323,983 |
Filed: |
March 15, 1989 |
Foreign Application Priority Data
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|
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Sep 22, 1988 [GB] |
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1053688 |
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Current U.S.
Class: |
D19/73; D19/65;
D19/100 |
Field of
Search: |
;D19/36,65,72,73,95,99,100 ;D8/102 ;30/451-457,459
;144/28.1-28.9,28.71,28.11 |
References Cited
[Referenced By]
U.S. Patent Documents
Other References
Home Furnishings Daily, 1/17/77, p. 19--ad for Sunbeam/Mr.
Sharpy..
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Primary Examiner: Dunkins; Bruce W.
Assistant Examiner: Thompson; Martha
Attorney, Agent or Firm: Fay, Sharpe, Beall, Fagan, Minnich
& McKee
Description
FIG. 1 is a top plan view of a combined pencil sharpener and letter
opener showing my new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof; and
FIG. 6 is a left side elevational view thereof.
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