Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 194/
Name: Check-actuated control mechanisms >
Description:










Sub-classes under this class:

Class Number Class Name Patents
194/200 With means responsive to malfunction 80
194/202 With additional, disparate means preventing fraudulent actuation 86
194/205 Control mechanism actuated by check, other than coin (e.g., slug, token, card, etc.), which is mutilated or retained 112
194/214 Check, per se 37
194/215 Including value accumulator for plural checks 59
194/229 Control mechanism responsive to plurality of checks 18
194/239 Including electric circuit with switch operated by check 34
194/247 Including part locked by detent and released by check 29
194/290 Check prevents locking of part by detent 5
194/293 Including noncontacting, relatively movable parts connected by check 6
194/302 Including means to test validity of check 123
194/342 Including means to impart thrust to check 11
194/344 Including specific check passageway (e.g., chute detail, etc.) 179
194/350 With specific cabinet structure 310
194/353 Miscellaneous 12
194/900 Parking meter with barrier 11
194/901 Check-operated toll booth 8
194/902 Check-operated device for controlling parking lot 33
194/903 Check-controlled turnstile 0
194/904 Check-operated releaser for automobile service equipment 22
194/905 Shopping cart return 65
194/906 Video cassette vendor 35


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Display apparatus having a semi-penetration layer and a sealing unit
Picture information coding device and coding method
Manufacturing method power semiconductor device
Methods for the production of aligned carbon nanotubes and nanostructured material containing the same
Display screen with graphical user interface
Autonomous adaptation of transmit power
Method and apparatus for interactive distribution of digital content
  Randomly Featured Patents
Flip-up range finder device
Contact apparatus for minimizing the load of mechanically loaded SMT soldered joints
Mixed mode transceiver digital control network and collision-free communication method
Scroll saw
[3-amino]-tetrahydrocarbazole-propanoic acid esters
Novel chromogenic thrombin substrates
Integrin-binding small molecules
Blender with extendible housing
Variable flow thermostat and method for variably controlling engine temperature
Training a driver of a vehicle to achieve improved fuel economy