US3194332A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Balance with gas-tight housing
Assignee: Mepag AG
•
Filing: 1964-12-07
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Granted: 1965-07-13
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Expires: 1984-12-07
Abstract
No abstract record available.
Inventors
- 👤 Wiedemann Hans Georg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 13:21
CPC Classifications
G; G01; G01G; G01G1/00; G01G23/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
58 words
A BALANCE WITH A GAS-TIGHT HOUSING COMPRISING A BALANCE BEAM FULCRUMED INSIDE SAID HOUSING, A BELL-SHAPED MEMBER DETACHABLY CONNECTED TO SAID HOUSING, A TUBE PROTRUDING INTO SAID BELL-SHAPED MEMBER AND PROVIDING A COMMUNICATION BETWEEN THE INTERIOR OF SAID GAS-TIGHT HOUSING AND THE INTERIOR OF SAID BELL-SHAPED MEMBER, A GAS OUTLET LEADING OUT FROM THE ANNULAR SPACE FORMED BY
Claim 2
Dependent Claim
58 words
A BALANCE WITH A GAS-TIGHT HOUSING COMPRISING A BALANCE BEAM FULCRUMED INSIDE SAID HOUSING, A BELL-SHAPED MEMBER DETACHABLY CONNECTED TO SAID HOUSING, A TUBE PROTRUDING INTO SAID BELL-SHAPED MEMBER AND PROVIDING A COMMUNICATION BETWEEN THE INTERIOR OF SAID GAS-TIGHT HOUSING AND THE INTERIOR OF SAID BELL-SHAPED MEMBER, A GAS OUTLET LEADING OUT FROM THE ANNULAR SPACE FORMED BY
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-12 | 1969-01-11 | 1969-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-12 | 1973-01-11 | 1973-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-12 | 1977-01-11 | 1977-07-13 | $7700.00 | Window Closed / Lapsed |