Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Class Information
Number: 68/257
Name: Textiles: fluid treating apparatus > Accessories > Wringers > Roller type > Pressure applying or release mechanisms > Roll separation against spring pressure
Description: Means to release the pressure of one roll on another by bodily shifting one roll away from the other against the action of means constantly tending to press the rolls together.










Patents under this class:

Patent Number Title Of Patent Date Issued
6571586 Portable wringer Jun. 3, 2003
5916276 Portable wringing device Jun. 29, 1999
5349720 Mop wringer Sep. 27, 1994
4889049 Wringer device Dec. 26, 1989
4554806 Motor driven mini-wringer Nov. 26, 1985
4452135 Fire hose retracting and flattening apparatus Jun. 5, 1984











 
 
  Recently Added Patents
Method and apparatus for radio antenna frequency tuning
Transmitting apparatus and retransmitting method
Methods and apparatus for voltage selection for a MOSFET switch device
Method and apparatus for selective decoding in a wireless communication system
Systems and methods for tracking mobile terrestrial terminals for satellite communications
Bezel-less electronic display
Systems, computer programs, and methods for controlling costs of a healthcare practice
  Randomly Featured Patents
Method and system for component compatibility verification
IV catheter with in-line valve and methods related thereto
Controlled depth scoring tool
MIS transistor driven inverter circuit capable of individually controlling rising portion and falling portion of output waveform
Beauty device
Benzo[5,6]cyclohepta[1,2-c]pyridines
Jewelry display case
CAM tightened universal joint clamp
Self-ballasted compact fluorescent lamps
Optoelectronic modulator