US PATENT SUBCLASS 292 / 81
.~.~ Operating means
Current as of: June, 1999
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| 292 / | HD | CLOSURE FASTENERS |
|
| 2 | DF | BOLTS {15} |
| 80 | DF | .~ Spring arm {2} |
| 81 |  | .~.~ Operating means {7} |
| 82 | DF | .~.~.~> Link and lever |
| 83 | DF | .~.~.~> Cam |
| 84 | DF | .~.~.~> Flexible |
| 85 | DF | .~.~.~> Lever |
| 86 | DF | .~.~.~> Push or pull rod |
| 87 | DF | .~.~.~> Rigid {2} |
| 90 | DF | .~.~.~> Screw |
DEFINITION
Classification: 292/81
(under subclass 80) Devices having operating means not otherwise classified.
SEE OR SEARCH THIS CLASS, SUBCLASS:
91, for multiple head devices with operating means.