Patent US1219770A successfully refreshed from Google Patents.
Patent US621635A successfully refreshed from Google Patents.
Patent US1167915A successfully refreshed from Google Patents.
Patent US1913168A successfully refreshed from Google Patents.
Patent DE1104045B successfully refreshed from Google Patents.
DE1104045B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Housing for converting small, unprotected electric motors into housing motors
Assignee: WISSENSCHAFTLICH TECH BUERO FU
•
Filing: 1959-08-03
•
Granted: —
•
Expires: 1979-08-03
Abstract
No abstract record available.
Inventors
- 👤 Friedrich Grunewald
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 06:11
CPC Classifications
H; H02; H02K; H02K1/00; H02K1/06; H02K1/12; H02K1/18; H02K1/185
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.