US3276684A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fish weight computer
Assignee: Individual
•
Filing: 1964-05-13
•
Granted: 1966-10-04
•
Expires: 1984-05-13
Abstract
No abstract record available.
Inventors
- 👤 Clark A Ritchie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 00:46
CPC Classifications
G; G06; G06G; G06G1/00; G06G1/02; G06G1/10; G06G1/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
A FISH WEIGHT COMPUTER COMPRISING A FIRST MEMBER HAVING A LOGARITHMIC WEIGHT SCALE THEREON; A SECOND MEMBER HAVING A LOGRITHMIC LENGTH SCALE IN OPPOSED RELATION TO SAID WEIGHT SCALE; A THIRD MEMBER HAVING AN INDEX SCALE INCLUDING A PLURALITY OF EQUALLY SPACED UNITS, EACH UNIT HAVING SIGNIFICANCE WITH RELATION TO A PARTICLUAR SPECIES OF FISH; MEANS FOR CONNECTING SAID FIRST AND THIRD MEMBERS SO AS TO PERMIT SAID SECOND MEMBER TO BE MOVABLE RELATIVE THERETO; POINTED MEANS ON SAID SECOND MEMBER IN OPPOSED RELATION TO SAID INDEX SCALE, SAID SCALES AND SAID POINTER MEANS BEING OF SUCH LENGTH AND SO
Claim 2
Dependent Claim
100 words
A FISH WEIGHT COMPUTER COMPRISING A FIRST MEMBER HAVING A LOGARITHMIC WEIGHT SCALE THEREON; A SECOND MEMBER HAVING A LOGRITHMIC LENGTH SCALE IN OPPOSED RELATION TO SAID WEIGHT SCALE; A THIRD MEMBER HAVING AN INDEX SCALE INCLUDING A PLURALITY OF EQUALLY SPACED UNITS, EACH UNIT HAVING SIGNIFICANCE WITH RELATION TO A PARTICLUAR SPECIES OF FISH; MEANS FOR CONNECTING SAID FIRST AND THIRD MEMBERS SO AS TO PERMIT SAID SECOND MEMBER TO BE MOVABLE RELATIVE THERETO; POINTED MEANS ON SAID SECOND MEMBER IN OPPOSED RELATION TO SAID INDEX SCALE, SAID SCALES AND SAID POINTER MEANS BEING OF SUCH LENGTH AND SO
References Cited (Backward Citations)
US2173459A
Cited
US2534695A
Cited
US2452417A
Cited
US2773415A
Cited
US2956743A
Cited
US3146942A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-03 | 1970-04-04 | 1970-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-03 | 1974-04-04 | 1974-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-03 | 1978-04-04 | 1978-10-04 | $7700.00 | Window Closed / Lapsed |