US3263884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Strip processing machine
Assignee: Indian Head Inc
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Filing: 1964-06-29
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Granted: 1966-08-02
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Expires: 1984-06-29
Abstract
No abstract record available.
Inventors
- 👤 Ralph G Doerfling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:30
CPC Classifications
B; B21; B21D; B21D43/00; B21D43/02; B21D43/021; Y; Y10; Y10T; Y10T83/00; Y10T83/162; Y10T83/166; Y10T83/169
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
136 words
A MACHINE FOR AUTOMATICALLY PERFORMING WORK OPERATIONS ON A STRIP COMPRISING A FRAME, GUIDE MEANS ON SAID FRAME FOR GUIDABLY AND MOVABLY SUPPORTING A WORK STRIP, DRIVE MEANS OPERATIVELY CONNECTED TO SAID STRIP AND SELECTIVELY ENERGIZABLE FOR ADVANCING SAID STRIP ALONG SAID GUIDE MEANS, A TOOL POSITIONED ALONG SAID GUIDE MEANS ADJACENT TO THE PATH OF TRAVEL OF SAID STRIP, MEANS FOR SELECTIVELY ACTUATING SAID TOOL FOR PERFORMING A WORK OPERATION ON SAID STRIP, ROTATABLE MEANS DISPOSED WITH THE PERIPHERY THEREOF IN CONTACT WITH AND IN DRIVEN RELATIONSHIP WITH SAID STRIP AND MOVABLE IN RESPONSE TO ADVANCEMENT OF SAID STRIP ALONG SAID GUIDE MEANS, AND CONTROL MEANS DRIVINGLY COUPLED TO SAID ROTATABLE MEANS AND OPERABLE TO SELECTIVELY ENERGIZE AND DEENERGIZE SAID DRIVE MEANS AND TO ACTUATE SAID TOOL IN RESPONSE TO PRESELECTED ADVANCEMENTS OF SAID STRIP.
Claim 2
Dependent Claim
136 words
A MACHINE FOR AUTOMATICALLY PERFORMING WORK OPERATIONS ON A STRIP COMPRISING A FRAME, GUIDE MEANS ON SAID FRAME FOR GUIDABLY AND MOVABLY SUPPORTING A WORK STRIP, DRIVE MEANS OPERATIVELY CONNECTED TO SAID STRIP AND SELECTIVELY ENERGIZABLE FOR ADVANCING SAID STRIP ALONG SAID GUIDE MEANS, A TOOL POSITIONED ALONG SAID GUIDE MEANS ADJACENT TO THE PATH OF TRAVEL OF SAID STRIP, MEANS FOR SELECTIVELY ACTUATING SAID TOOL FOR PERFORMING A WORK OPERATION ON SAID STRIP, ROTATABLE MEANS DISPOSED WITH THE PERIPHERY THEREOF IN CONTACT WITH AND IN DRIVEN RELATIONSHIP WITH SAID STRIP AND MOVABLE IN RESPONSE TO ADVANCEMENT OF SAID STRIP ALONG SAID GUIDE MEANS, AND CONTROL MEANS DRIVINGLY COUPLED TO SAID ROTATABLE MEANS AND OPERABLE TO SELECTIVELY ENERGIZE AND DEENERGIZE SAID DRIVE MEANS AND TO ACTUATE SAID TOOL IN RESPONSE TO PRESELECTED ADVANCEMENTS OF SAID STRIP.
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) | 1969-08-01 | 1970-01-31 | 1970-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-01 | 1974-01-31 | 1974-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-01 | 1978-01-31 | 1978-08-02 | $7700.00 | Window Closed / Lapsed |