| |
 |
|
Class Information
Number: 242/347.1
Name: Winding, tensioning, or guiding > Unwinding and rewinding a machine convertible information carrier (e.g., magnetic tape or photographic film) > Cartridge system (i.e., cartridge work station or cartridge) > Coil-to-coil cartridge > With particular housing construction > Shiftable closure (e.g., door)
Description: Subject matter wherein the housing structure forms an enclosure provided with an opening selectively closed by a movable panel or door.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4744530 |
Cartridge door-latching mechanism |
May. 17, 1988 |
| 4743992 |
Magnetic tape cassette |
May. 10, 1988 |
| 4742418 |
Tape cassette with means for limiting movement of reel brake |
May. 3, 1988 |
| 4742417 |
Magnetic tape cassette with snap coupled U-shaped slide guard |
May. 3, 1988 |
| 4742416 |
Magnetic tape cassette with U-shaped slide guard |
May. 3, 1988 |
| 4739432 |
Lid assembly for magnetic tape cassette |
Apr. 19, 1988 |
| 4733316 |
Magnetic tape cassette with slide guard ramp actuated cantilever locking lever |
Mar. 22, 1988 |
| 4726467 |
Magnetic recording tape cassette |
Feb. 23, 1988 |
| 4723179 |
Video tape cassette with locking flap assembly |
Feb. 2, 1988 |
| 4717980 |
Tape cassette with low friction slide member for guiding movement of a lid thereon |
Jan. 5, 1988 |
| 4714213 |
Magnetic tape cassette with magnetic tape protective closure and bias means therefor |
Dec. 22, 1987 |
| 4698713 |
Tape cassette with lid locking and releasing mechanism |
Oct. 6, 1987 |
| 4697702 |
Magnetic tape cassette with tape protective sliding closure and lock mechanism for sliding closure |
Oct. 6, 1987 |
| 4683511 |
Head and guide cleaning device for video tape recorder |
Jul. 28, 1987 |
| 4683510 |
Lock mechanism for tape protective closure for magnetic tape cassette |
Jul. 28, 1987 |
| 4682259 |
Magnetic tape cassette with dustproof mechanism |
Jul. 21, 1987 |
| 4680660 |
Guide groove for a guard panel on a magnetic tape cassette |
Jul. 14, 1987 |
| 4676453 |
Magnetic tape cassette |
Jun. 30, 1987 |
| 4673145 |
Cassette holder in recording and reproducing apparatus for magnetic tape cassette having underside-covering sliding shutter member |
Jun. 16, 1987 |
| 4672497 |
Magnetic tape cassette |
Jun. 9, 1987 |
| 4670809 |
Door hinge for a videocassette |
Jun. 2, 1987 |
| 4660784 |
Tap cartridge |
Apr. 28, 1987 |
| 4658981 |
Recording tape cartridge |
Apr. 21, 1987 |
| 4646191 |
Recording tape cassette |
Feb. 24, 1987 |
| 4646190 |
Magnetic tape cassette having automatic brake |
Feb. 24, 1987 |
| 4646189 |
Magnetic tape cassette with door opening mechanism |
Feb. 24, 1987 |
| 4642721 |
Magnetic tape cartridge with increased data packing density |
Feb. 10, 1987 |
| 4642722 |
Spring mechanism for lid of video cassette |
Feb. 10, 1987 |
| 4635879 |
Tape cassette |
Jan. 13, 1987 |
| 4634020 |
Cassette with a latching pivoted cover |
Jan. 6, 1987 |
| 4635155 |
Magnetic tape cartridge with increased data track packing density |
Jan. 6, 1987 |
| 4628389 |
Lock member for the lid of a magnetic tape cassette |
Dec. 9, 1986 |
| 4626948 |
Magnetic tape cartridge pivot pin and supporting member |
Dec. 2, 1986 |
| 4625253 |
Magnetic tape cassette |
Nov. 25, 1986 |
| 4621297 |
Cassette with cover latches controlling the cover opening direction |
Nov. 4, 1986 |
| 4618903 |
Magnetic tape cassette |
Oct. 21, 1986 |
| 4614270 |
Magnetic tape cassette |
Sep. 30, 1986 |
| 4608616 |
Tape cassette having a lock mechanism for locking a tape protecting lid |
Aug. 26, 1986 |
| 4607308 |
Magnetic tape cassette with dual guard panel structure |
Aug. 19, 1986 |
| 4591936 |
Tape cassette pivotal cover locking arrangement |
May. 27, 1986 |
| 4589609 |
Magnetic tape cassette |
May. 20, 1986 |
| 4577947 |
Film magazine |
Mar. 25, 1986 |
| 4576345 |
Magnetic-tape cassette with a latching cover plate |
Mar. 18, 1986 |
| 4572461 |
Magnetic tape cassette |
Feb. 25, 1986 |
| 4564120 |
Magnetic tape cassette |
Jan. 14, 1986 |
| 4556153 |
Magnetic recording tape cartridge |
Dec. 3, 1985 |
| 4552322 |
Cassette apparatus for storing light sensitive, heat developable film |
Nov. 12, 1985 |
| 4546936 |
Magnetic tape cassette casing |
Oct. 15, 1985 |
| 4541581 |
Dusttight tape cassette |
Sep. 17, 1985 |
| 4537367 |
High speed bidirectional magnetic tape transport with constant tension |
Aug. 27, 1985 |
|
|
|
