U.S. patent number D275,752 [Application Number 06/356,609] was granted by the patent office on 1984-10-02 for telephone control unit.
This patent grant is currently assigned to Mitel Corporation. Invention is credited to John A. Mahan.
United States Patent |
D275,752 |
Mahan |
October 2, 1984 |
Telephone control unit
Claims
The ornamental design for a telephone control unit, substantially
as shown.
Inventors: |
Mahan; John A. (Kanata,
CA) |
Assignee: |
Mitel Corporation (Kanata,
CA)
|
Appl.
No.: |
06/356,609 |
Filed: |
March 9, 1982 |
Foreign Application Priority Data
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|
|
|
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Sep 15, 1981 [CA] |
|
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15-09-81-2 |
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Current U.S.
Class: |
D14/240 |
Field of
Search: |
;179/1R,1D,1L,178,179,5R,18B,2A,37,99A,18AB ;D14/53,58,18B
;D13/38 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Ansher; Bernard
Attorney, Agent or Firm: Levine; Alan H.
Description
FIG. 1 is a right side elevational view of a telephone control unit
showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a lower end elevational view thereof;
FIG. 4 is an upper end elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a perspective view thereof; and
FIG. 7 is a bottom plan view thereof.
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