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Ludwig Edelmann
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Homburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for cryosubstitution and embedding of biologic...
Patent number
7,591,981
Issue date
Sep 22, 2009
Leica Mikrosysteme GmbH
Ludwig Edelmann
G01 - MEASURING TESTING
Information
Patent Grant
Method for preparation of microscopic, especially electron-microsco...
Patent number
5,686,313
Issue date
Nov 11, 1997
Leica AG
Hellmuth Sitte
G01 - MEASURING TESTING
Information
Patent Grant
Device for dehydrating and/or embedding samples
Patent number
5,469,712
Issue date
Nov 28, 1995
Leica AG
Hellmuth Sitte
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Chamber for freeze-drying by cryosorption
Patent number
5,438,838
Issue date
Aug 8, 1995
Leica AG
Hellmuth Sitte
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Device for the cryo-substitution of small biological objects for mi...
Patent number
4,306,425
Issue date
Dec 22, 1981
C. Reichert Optische Werke AG
Hellmuth Sitte
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Device for freeze drying and synthetic resin impregnation when nece...
Patent number
4,232,453
Issue date
Nov 11, 1980
C. Reichert Optische Werke, AG
Ludwig Edelmann
F26 - DRYING
Patents Applications
last 30 patents
Information
Patent Application
Apparatus and method for cryosubstitution and embedding of biologic...
Publication number
20060045813
Publication date
Mar 2, 2006
Leica Mikrosysteme GmbH
Ludwig Edelmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL