DE910798C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Low power electric machine, particularly power generator built into a bicycle hub
Assignee: Koninklijke Philips NV
•
Filing: 1951-07-01
•
Granted: 1954-05-06
•
Expires: 1971-07-01
Abstract
No abstract record available.
Inventors
- 👤 Pieter Hendrik Johanne Brouwer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 18:10
CPC Classifications
H; H02; H02K; H02K21/00; H02K21/12; H02K21/24; B; B62; B62J; B62J6/00; B62J6/06; B62J6/12
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.