|
The ornamental design for a cassette tape eraser, substantially as shown and described. |
FIG. 1 is a view in perspective of a cassette tape eraser showing our new design as seen from the top, one end and one side;
FIG. 2 is a side elevational view thereof showing the side opposite that seen in FIG. 1;
FIG. 3 is a view in top plan thereof;
FIG. 4 is an end elevational view thereof as seen from right to left of FIG. 2; and
FIG. 5 is an end elevational view thereof as seen from left to right of FIG. 2.
The bottom not shown is substantially plain. _
Rubin, Bruce J., Kronfeld, Mervin B.
Patent | Priority | Assignee | Title |
D710939, | Feb 11 2014 | Tape dispenser | |
D776758, | Dec 16 2014 | THE CHAMELEON CORPORATION, INC | Marker holder and eraser |
Patent | Priority | Assignee | Title |
3660727, | |||
4090224, | Aug 29 1975 | Olympus Optical Co., Ltd. | Apparatus for preventing inadvertent erasure of cassette tape |
4157581, | Sep 01 1976 | TDK Corporation | Hand-operated bulk eraser for magnetic tape cassettes |
D254556, | Jul 24 1978 | Minnesota Mining & Manufacturing Company | Tape dispenser |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 24 1979 | Nortronics Company, Inc. | (assignment on the face of the patent) | / | |||
Oct 11 1988 | NORTRONICS COMPANY, INC , | GENEVA GROUP OF COMPANIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 004965 | /0616 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |