Patent US1164764A successfully refreshed from Google Patents.
Patent DE72266C successfully refreshed from Google Patents.
DE72266C
Active / In Force
DE
Apparatus for disinfecting drainage, sewerage and sewage pipes and so on
Assignee: J. A. GEORG in Bretzenheim, Rheinhessen
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Filing: —
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Granted: —
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Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 15:10
CPC Classifications
E; E03; E03C; E03C1/00; E03C1/12; E03C1/126; E03D; E03D9/00
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