Shaft seal : United States Patent 5,143,385 ; date of patent: Sep. 1, 1992 / assignee: Firma Carl Freudenberg
Author: | Stefan Sponagel, Waldemar Wachowitz |
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Publisher: | [United States Patent and Trademark Office] |
Place of publication: | [Alexandria, VA] |
Document Type: | Patent |
Language: | English |
Year of Completion: | 1992 |
Length: | 5 S. : Ill. |
Note: | Barcode: US005143385A ; Volltext über Datenbank: http://www.google.com/patents |
Link: | http://www.google.com/patents/pdf/Shaft_seal.pdf?id=XpUnAAAAEBAJ&output=pdf&sig=_0ogqighj7ZeDrkNbA7_9LH_1vU |
Zugriffsart: | weltweit |
Institutes: | FH Aachen / Fachbereich Medizintechnik und Technomathematik |