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Portable telephone unit |
| D308971 |
Portable telephone unit
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| Patent Drawings: | 
(1 images) |
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| Inventor: |
Weiser, et al. |
| Date Issued: |
July 3, 1990 |
| Application: |
07/346,153 |
| Filed: |
May 1, 1989 |
| Inventors: |
Weiser; Issac (Tarzana, CA)
Weiser; Margaret A. (Tarzana, CA)
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| Assignee: |
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| Primary Examiner: |
Fay, Jr.; Horace B. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Cislo & Thomas |
| U.S. Class: |
D14/138; D14/148 |
| Field Of Search: |
D14/138; D14/148; D14/147; D14/191; 379/61; 379/433; 379/62; 379/61; D21/111 |
| International Class: |
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| U.S Patent Documents: |
D198164; D259066; D264080; D284474; D298474; D301467; D302680; D303258; 4056698; 4752949; 4876714 |
| Foreign Patent Documents: |
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| Other References: |
Telephony, Jun. 8, 1987; "Lite-Set Cordless Phone of Plantronics": Handset, upper right corner.. |
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| Abstract: |
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| Claim: |
The ornamental design for a portable telephone unit, as shown and described. |
| Description: |
FIG. 1 is a left side, top and front perspective view of a portable telephone unit showing our new design;
FIGS. 2 and 3 are respectively left and right side elevational views thereof;
FIGS. 4 and 5 are respectively front and rear elevational views thereof; and
FIGS. 6 and 7 are respectively top and bottom plan views thereof.
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