Membership
Tour
Register
Log in
Cassette recorder
Follow
Information
Patent Grant
D302275
References
Source
Patent Number
D302,275
Date Filed
Thursday, February 27, 1986
39 years ago
Date Issued
Tuesday, July 18, 1989
35 years ago
Inventors
Emil F. Jachmann
Sandor F. Weisz
Original Assignees
DICTAPHONE CORPORATION
Examiners
Feifer; Melvin B.
Krawczewicz; William
Agents
Whisker; Robert H.
Scolnick; Melvin J.
Pitchenik; David E.
US Classifications
D14 - Recording, communication, or information retrieval equipment
Field of Search
US
D14 108
D14 120
D14 121
D14 160
D14 161
D14 164
D14 165
D14 167
D14 182
D14 197
D14 198
D14 257
D14 260
D14 299
D19 76
360 15
360 55
360 88
360 90
360 91
360 92
360 93
369 84
369 85
Term of Grant
14Years
Information
Content
Industries
Organizations
People
Transactions
Events
Impact
Timeline
Abstract
Description
Claims
The ornamental design for a cassette recorder, as shown and described.
US Referenced Citations (4)
Number
Name
Date
Kind
D211578
Cottier et al.
Jul 1968
D215544
Cervantes
Oct 1969
D219176
Single
Nov 1970
3083269
Gaubert
Mar 1963
Non-Patent Literature Citations (1)
Entry
Radio Shack Catalog: 1986; p. 81, Telephone Access., Item 43-114, (upper right corner).