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Class Information
Number: 108/20
Name: Horizontally supported planar surfaces > Power driven
Description: Device provided with motor means designed to impart motion to the surface.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5881603 |
Transfer unit |
Mar. 16, 1999 |
| 5816171 |
Rotating illuminating table |
Oct. 6, 1998 |
| 5794541 |
Multi-degree-of-freedom table support unit, and a multi-degree-of-freedom table mechanism |
Aug. 18, 1998 |
| 5761960 |
Actuator |
Jun. 9, 1998 |
| 5752448 |
Motorized Table |
May. 19, 1998 |
| 5749553 |
Deflector mounting |
May. 12, 1998 |
| 5749304 |
Television stand |
May. 12, 1998 |
| 5724893 |
Servo-type shaking table assembly |
Mar. 10, 1998 |
| 5715759 |
Apparatus for setting furniture in variable elevated positions |
Feb. 10, 1998 |
| 5685232 |
Positioning stage device exposure apparatus and device manufacturing method utilizing the same |
Nov. 11, 1997 |
| 5676016 |
Electric actuator |
Oct. 14, 1997 |
| 5669314 |
Motorized collapsible platform assembly |
Sep. 23, 1997 |
| 5613403 |
Drive apparatus equipped with a ball screw and an XY drive apparatus containing said drive apparatus |
Mar. 25, 1997 |
| 5593609 |
Mixing device for a microwave oven |
Jan. 14, 1997 |
| 5591927 |
Keyboard musical instrument having key action mechanisms movable to and from strings |
Jan. 7, 1997 |
| 5582112 |
Turntable structure |
Dec. 10, 1996 |
| 5553865 |
Rotary push arcade game |
Sep. 10, 1996 |
| 5546826 |
Drive system |
Aug. 20, 1996 |
| 5545958 |
Merchandise display system |
Aug. 13, 1996 |
| 5533844 |
Travelling platen with extended axis |
Jul. 9, 1996 |
| 5524502 |
Positioning apparatus including a hydrostatic bearing for spacing apart a supporting surface and a guide surface |
Jun. 11, 1996 |
| 5505104 |
Drive apparatus and XY table on which it is equipped |
Apr. 9, 1996 |
| 5501119 |
Rotary drive system |
Mar. 26, 1996 |
| 5499547 |
Actuator |
Mar. 19, 1996 |
| 5477743 |
Two dimensional drive system |
Dec. 26, 1995 |
| 5467720 |
Support device |
Nov. 21, 1995 |
| 5468101 |
Wood working machine and table translation apparatus for the same |
Nov. 21, 1995 |
| 5456134 |
Magnetic transmission mechanism and applications thereof |
Oct. 10, 1995 |
| 5440105 |
Method for controlling the position of a cooking vessel in a cooking appliance |
Aug. 8, 1995 |
| 5421271 |
Turntable equipped with an electrical receptacle |
Jun. 6, 1995 |
| 5410767 |
Examination table connected to a floor stand via an articulated lever arrangement |
May. 2, 1995 |
| 5363774 |
Compact X-Y table assembly |
Nov. 15, 1994 |
| 5357870 |
Articulated, orientable audiovisual telecommunication terminal |
Oct. 25, 1994 |
| 5357819 |
Drive apparatus |
Oct. 25, 1994 |
| 5355744 |
Two dimensional drive system |
Oct. 18, 1994 |
| 5329825 |
Precision moving stage |
Jul. 19, 1994 |
| 5326335 |
Drive apparatus |
Jul. 5, 1994 |
| 5323712 |
Table moving apparatus |
Jun. 28, 1994 |
| 5323695 |
Method of controlling height adjustable work station |
Jun. 28, 1994 |
| 5320047 |
Desk having self-releveling height adjustment and hydraulic circuit therefor |
Jun. 14, 1994 |
| 5279178 |
Two dimensional drive system |
Jan. 18, 1994 |
| 5275064 |
Extensible platform with cable drive system |
Jan. 4, 1994 |
| 5259326 |
Automated height adjustable work station |
Nov. 9, 1993 |
| 5251501 |
Intermediate support device for screw shaft |
Oct. 12, 1993 |
| 5239892 |
Rotating device |
Aug. 31, 1993 |
| 5228358 |
Motion guiding device |
Jul. 20, 1993 |
| 5207115 |
X-Y drive apparatus |
May. 4, 1993 |
| 5201249 |
Multi-purpose indexing turntable |
Apr. 13, 1993 |
| 5192842 |
Microwave oven having rotatable tray which moves up and down during rotation |
Mar. 9, 1993 |
| 5163651 |
Movable table |
Nov. 17, 1992 |
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