Patent US4467606A successfully refreshed from Google Patents.
US2599005A
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Plural scale indicator
Assignee: Automatic Temperature Control Co Inc
•
Filing: 1948-04-07
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Granted: 1952-06-03
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Expires: 1968-04-07
Abstract
No abstract record available.
Inventors
- 👤 Macgeorge William Dean
- 👤 Jr Charles E Roessler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 01:29
CPC Classifications
G; G01; G01D; G01D7/00; G01D7/02; G01D7/04; G01G; G01G23/00; G01G23/18; G01G23/32
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-03 | 1955-12-03 | 1956-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-03 | 1959-12-03 | 1960-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-03 | 1963-12-03 | 1964-06-03 | $7700.00 | Window Closed / Lapsed |