CH244173A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Thermostatic switch with signaling device.
Assignee: Singer Mfg Co
•
Filing: 1944-12-29
•
Granted: —
•
Expires: 1964-12-29
Abstract
No abstract record available.
Inventors
- 👤 Company The Sing Manufacturing
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-05 12:50
CPC Classifications
H; H01; H01H; H01H37/00; H01H37/02; H01H37/32; H01H37/52; H01H37/54; H01H37/5409; H01H9/00; H01H9/16; H01H9/161
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.