Patent US5794115A successfully refreshed from Google Patents.
Patent US3124290A successfully refreshed from Google Patents.
US3124290A
Expired / Lapsed
US
⏱️ 0.0 years remaining
figure
Assignee: —
•
Filing: —
•
Granted: 1964-03-10
•
Expires: 1981-03-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:28
CPC Classifications
D; D06; D06H; D06H7/00; D06H7/02; B; B21; B21D; B21D43/00; B21D43/02; B21D43/021; B23; B23D; B23D33/00; B23D33/006; D21; D21G; D21G9/00; D21G9/0009
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
188 words
IN OR FOR AN APPARATUS FOR FEEDING STRIP MATERIAL TO A FABRICATING MACHINE, SAID APPARATUS COMPRISING REVERSIBLE FEED MEANS FOR FEEDING THE MATERIAL, AND MEASURING MEANS FOR MEASURING THE MATERIAL FED BY THE FEED MEANS, THE PROVISION OF LENGTH SETTING MEANS DRIVEN BY THE MEASURING MEANS AND SETTABLE BY THE OPERATOR TO A SELECTED VALUE, THE LENGTH SETTING MEANS INCLUDING A FINE LENGTH SETTING MEANS HAVING A PREDETERMINED MEASURING RANGE AND A COARSE LENGTH SETTING MEANS HAVING A MEASURING RANGE GREATER THAN THAT OF THE FINE LENGTH SETTING MEANS, CONTROL MEANS FOR CONTROLLING THE STARTING, STOPPING AND REVERSING OF SAID FEED MEANS, CONNECTING MEANS FOR OPERATIVELY ALTERNATELY CONNECTING THE COARSE LENGTH SETTING MEANS AND THE FINE LENGTH SETTING MEANS TO THE CONTROL MEANS, SAID CONNECTING MEANS INCLUDING SWITCH MEANS OPERABLE BY THE COARSE LENGTH SETTING MEANS TO DISCONNECT THE SAID COARSE LENGTH SETTING MEANS FROM THE CONTROL MEANS AND TO CONNECT THE FINE LENGTH SETTING MEANS TO THE CONTROL MEANS WHEN SAID FEED MEANS HAS FED THE STRIP MATERIAL TO WITHIN A PREDETERMINED DISTANCE FROM THE END OF THE VALUE PRESET ON THE LENGTH SETTING MEANS, SAID DIS-
Claim 2
Dependent Claim
188 words
IN OR FOR AN APPARATUS FOR FEEDING STRIP MATERIAL TO A FABRICATING MACHINE, SAID APPARATUS COMPRISING REVERSIBLE FEED MEANS FOR FEEDING THE MATERIAL, AND MEASURING MEANS FOR MEASURING THE MATERIAL FED BY THE FEED MEANS, THE PROVISION OF LENGTH SETTING MEANS DRIVEN BY THE MEASURING MEANS AND SETTABLE BY THE OPERATOR TO A SELECTED VALUE, THE LENGTH SETTING MEANS INCLUDING A FINE LENGTH SETTING MEANS HAVING A PREDETERMINED MEASURING RANGE AND A COARSE LENGTH SETTING MEANS HAVING A MEASURING RANGE GREATER THAN THAT OF THE FINE LENGTH SETTING MEANS, CONTROL MEANS FOR CONTROLLING THE STARTING, STOPPING AND REVERSING OF SAID FEED MEANS, CONNECTING MEANS FOR OPERATIVELY ALTERNATELY CONNECTING THE COARSE LENGTH SETTING MEANS AND THE FINE LENGTH SETTING MEANS TO THE CONTROL MEANS, SAID CONNECTING MEANS INCLUDING SWITCH MEANS OPERABLE BY THE COARSE LENGTH SETTING MEANS TO DISCONNECT THE SAID COARSE LENGTH SETTING MEANS FROM THE CONTROL MEANS AND TO CONNECT THE FINE LENGTH SETTING MEANS TO THE CONTROL MEANS WHEN SAID FEED MEANS HAS FED THE STRIP MATERIAL TO WITHIN A PREDETERMINED DISTANCE FROM THE END OF THE VALUE PRESET ON THE LENGTH SETTING MEANS, SAID DIS-
References Cited (Backward Citations)
CA488854A
Cited
US2847763A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-10 | 1967-09-09 | 1968-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-10 | 1971-09-09 | 1972-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-10 | 1975-09-09 | 1976-03-10 | $7700.00 | Window Closed / Lapsed |