Cutting – With manually actuated means to disturb cyclic operation
Reexamination Certificate
2006-09-26
2006-09-26
Choi, Stephen (Department: 3724)
Cutting
With manually actuated means to disturb cyclic operation
C083S058000, C083S703000, C083S915500
Reexamination Certificate
active
07111535
ABSTRACT:
A microtome includes a knife holding device for a cutting element (16) and a specimen holding device (12). Associated with the specimen holding device (12) for a cutting movement is a first drive device (18) and associated with the specimen holding device (12) or the knife holding device is a second drive device (38) for a feed movement. A sender (20) is associated with the first drive device (18) and is connected with an electronic control means (26). A first operating element (28) controlling the first drive device (18) has a standard mode, in which the cutting movement of the specimen holding device is controlled by rotation of the first operating element (28), and a second mode, in which a continuous cutting function is activated by pressing the first operating element (28). A second operating element (44) controlling the second drive device (38) also has corresponding rotary and pressing modes.
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Bachman & LaPointe P.C.
Choi Stephen
Hess Consult GmbH
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