US3060385A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carbon monoxide frequency standard
Assignee: National Co Inc
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Filing: 1959-11-09
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Granted: 1962-10-23
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Expires: 1979-11-09
Abstract
No abstract record available.
Inventors
- 👤 Jr Frederick W Lipps
- 👤 Joseph H Holloway
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 00:24
CPC Classifications
H; H05; H05H; H05H3/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
A MOLECULAR BEAM FREQUENCY STANDARD COMPRISING MEANS SUPPLYING A BEAM OF CARBON MONOXIDE MOLECULES CONTAINING A SUBSTANTIALLY GREATER NUMBER OF MOLECULES IN A FIRST ENERGY STATE THAN IN A SECOND ENERGY STATE, A GENERATOR HAVING AN OUTPUT FREQUENCY CORRESPONDING TO THE FREQUENCY OF THE TRANSITION BETWEEN SAID ENERGY STATES, MEANS FOR APPLYING THE OUTPUT OF SAID GENERATOR TO SAID BEAM TO CAUSE MOLECULES IN THE FIRST STATE TO UNDERGO A TRANSITION TO THE SECOND STATE, A DECTOR HAVING AN ALECTRICAL OUTPUT SIGNAL WHICH IS A FUNCTION OF A NUMBER OF MOLECULES UNDERGOING SAID TRANSITION, AND MEANS RE-
Claim 2
Dependent Claim
97 words
A MOLECULAR BEAM FREQUENCY STANDARD COMPRISING MEANS SUPPLYING A BEAM OF CARBON MONOXIDE MOLECULES CONTAINING A SUBSTANTIALLY GREATER NUMBER OF MOLECULES IN A FIRST ENERGY STATE THAN IN A SECOND ENERGY STATE, A GENERATOR HAVING AN OUTPUT FREQUENCY CORRESPONDING TO THE FREQUENCY OF THE TRANSITION BETWEEN SAID ENERGY STATES, MEANS FOR APPLYING THE OUTPUT OF SAID GENERATOR TO SAID BEAM TO CAUSE MOLECULES IN THE FIRST STATE TO UNDERGO A TRANSITION TO THE SECOND STATE, A DECTOR HAVING AN ALECTRICAL OUTPUT SIGNAL WHICH IS A FUNCTION OF A NUMBER OF MOLECULES UNDERGOING SAID TRANSITION, AND MEANS RE-
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-22 | 1966-04-23 | 1966-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-22 | 1970-04-23 | 1970-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-22 | 1974-04-23 | 1974-10-23 | $7700.00 | Window Closed / Lapsed |