Patent US7130829B2 successfully refreshed from Google Patents.
DE842309C
Expired / Lapsed
DE
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Stuffing box replacement for plastic pumps
Assignee: Bayer AG
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Filing: 1944-10-29
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Granted: 1952-06-26
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Expires: 1964-10-29
Abstract
No abstract record available.
Inventors
- 👤 Werner Berthold
- 👤 Peter Biet
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 12:14
CPC Classifications
F; F16; F16J; F16J15/00; F16J15/16; F16J15/34; F16J15/36; F04; F04D; F04D29/00; F04D29/02; F04D29/08; F04D29/10; F04D29/12; F04D29/126
Claims Analysis
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References Cited (Backward Citations)
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