| D298939 |
Key telephone set with speakerphone and visual display panel
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| Patent Drawings: | |
| Inventor: |
Morikawa, et al. |
| Date Issued: |
December 13, 1988 |
| Application: |
07/026,344 |
| Filed: |
March 12, 1987 |
| Inventors: |
Akatsu; Masafuku (Tokyo, JP)
Kato; Tatsuya (Tokyo, JP)
Morikawa; Kenichi (Tokyo, JP)
Nakatani; Takeshi (Tokyo, JP)
Ohta; Seizo (Tokyo, JP)
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| Assignee: |
NEC Corporation (Tokyo, JP) |
| Primary Examiner: |
Fay; Horace B. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Sughrue, Mion, Zinn, Macpeak & Seas |
| U.S. Class: |
D14/151 |
| Field Of Search: |
D14/52; D14/53; D14/62; D14/58; D14/63; D14/60; D14/59; 379/419; 379/421; 379/428; 379/432; 379/433; 379/434; 379/435; 379/436; 379/440; 379/454 |
| International Class: |
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| U.S Patent Documents: |
D279289; D280617; D282841; D283508; D284190; D288319; D288810; D293905; 4602122 |
| Foreign Patent Documents: |
2326283 |
| Other References: |
Tele-Product News: Ultra Dial 120 by Buscom..
B. A. Pargh Co. Inc. 1983 Catalog: Panasonic Model at p. 37; Nos. KXT2010; KXT2220; KXT2130.. |
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| Abstract: |
|
| Claim: |
The ornamental design for a key telephone set with speakerphone and visual display panel, as shown and described. |
| Description: |
FIG. 1 is a front elevational view of a key telephone set with speakerphone and visual display panel showing our new design in cradled relationship;
FIG. 2 is a top plan view thereof;
FIG. 3 is a rear elevational view thereof;
FIGS. 4 and 5 are respectively right and left side elevational views thereof;
FIG. 6 is a bottom plan view thereof; and
FIG. 7 is a front, top and right side perspective view thereof.
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