Metal working – Method of mechanical manufacture – Work holding
Reexamination Certificate
2008-10-08
2011-10-18
Hong, John C (Department: 3726)
Metal working
Method of mechanical manufacture
Work holding
C264S158000
Reexamination Certificate
active
08037592
ABSTRACT:
A cassette changing device for a microtome has a housing having a loading opening, a transfer opening and an unloading opening. The openings are arranged with respect to each other linearly in the housing. A slide is disposed in the housing linearly movably between a first position and a second position and has a first receiving compartment and a second receiving compartment. The first and second compartments are aligned with respect to each other so that, in the first position of the slide, the first compartment and the second compartment are respectively aligned with a first two of the openings and, in the second position of the slide, the first compartment and the second compartment are respectively aligned with a second two of the openings.
REFERENCES:
patent: 2005/0235542 (2005-10-01), Metzner et al.
patent: 2009/0148264 (2009-06-01), Schmitt
patent: 2010/0058913 (2010-03-01), Walter
patent: 902 912 (1954-01-01), None
patent: 30 46 650 (1982-07-01), None
patent: 202004006265 (2004-07-01), None
patent: 603 00 921 (2005-12-01), None
patent: WO 02/090966 (2002-11-01), None
German Examination Report dated Mar. 13, 2008.
German Examination Report, dated Mar. 13, 2008, for German priority application.
United Kingdom Search and Examination Report dated, Oct. 31, 2008, in related UK application.
Hong John C
Leica Bisosystems Nussloch GmbH
Nelson Mullins Riley & Scarborough LLP
LandOfFree
Cassette changing device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Cassette changing device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cassette changing device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4274606