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Class 74/134 - Multiple acting


Subclass of Class 74 - Machine element or mechanism
Definition: Mechanisms, in which the oscillatable rack is adapted to
No. of patents: 3
Last issue date: 04/21/1992


NumberTitleIssue Date
5105688Reversible unidirectional transmission
A transmission including two input members for independently driving an output member in a single direction. The direction of the output is reversible. One of the inputs may be a handle and another a motor in the handle....
04/21/1992
4970915Reversible unidirectional transmission
A transmission including two input members for independently driving an output member in a single direction. The direction of the output is reversible. One of the inputs may be a handle and another a motor in the handle....
11/20/1990
4802387Reversible unidirectional transmission
A transmission is provided which has unidirectional output rotation in response to multidirectional input rotation. A reversing member is provided for changing the direction of rotation of the output member. A first mechansim rotates the output member in ...
02/07/1989
 
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