|
The ornamental design for a magnetic tape cassette, substantially as shown. |
FIG. 1 is a perspective view of a magnetic tape cassette showing my design as seen from upper side.
FIG. 2 is a perspective view thereof as seen from the lower side.
FIG. 3 is a front elevational view thereof.
FIG. 4 is a rear elevational view thereof.
FIG. 5 is a top plan view thereof.
FIG. 6 is a bottom plan view thereof.
FIG. 7 is a right end elevational view, which view is symmetrical to left end elevational view thereof.
FIG. 8 is a cross sectional view along the line VIII--VIII of FIG. 3.
FIG. 9 is an enlarged view of a portion of FIG. 3 defined by intersection of lines IX A and IX B.
FIG. 10 is a cross sectional view along the line X--X of FIG. 9.
Patent | Priority | Assignee | Title |
D274055, | Jun 02 1981 | Track Tape AB | Tape cartridge |
D275750, | Jul 01 1980 | Tape cartridge | |
D276566, | Apr 19 1982 | TDK Corporation | Wrapping sheet for a cassette |
D276567, | Apr 19 1982 | TDK Corporation | Wrapping sheet for a cassette |
D280413, | May 27 1983 | Timex Computer Corporation | Computer cartridge |
D304193, | Aug 21 1986 | Mitel Corporation | Cartridge for telephone system equipment cabinet |
D306619, | Oct 30 1987 | Takara Co., Ltd. | Reconfigurable toy cassette |
D306623, | Oct 30 1987 | Takara Co., Ltd. | Reconfigurable toy cassette |
D335126, | Dec 28 1989 | SHAPE INC , A CORP OF DELAWARE | Tape cassette |
D342246, | Dec 28 1989 | SHAPE INC | Combined tape cassette and label card |
D956017, | Nov 15 2019 | GUANGDONG XIAOSHUDIAN TECHNOLOGY CO ,LTD | Cassette adapter |
D956717, | Dec 04 2019 | GUANGDONG XIAOSHUDIAN TECHNOLOGY CO ,LTD | Cassette adapter |
Patent | Priority | Assignee | Title |
3622102, | |||
3934842, | Oct 02 1972 | Minicassette for recording tape | |
221438, | |||
222911, | |||
D245627, | Dec 27 1975 | Sony Corporation | Tape cassette |
D246306, | Dec 27 1975 | Sony Corporation | Tape cassette |
D252753, | May 27 1977 | Atari, Inc. | Video game cartridge assembly |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 28 1979 | TDK Electronics Co., Ltd. | (assignment on the face of the patent) | / | |||
Aug 26 1986 | Tokyo Denki Kagaku Kogyo Kabushiki Kaisha | TDK ELECTRONICS CO LTD | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 004625 | /0301 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |