US3316947A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine systems enlargeable according to the principle of unit construction
Assignee: Husqvarna Forest and Garden AB
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Filing: 1965-01-26
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Granted: 1967-05-02
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Expires: 1985-01-26
Abstract
No abstract record available.
Inventors
- 👤 Lyche Eyvind
- 👤 Wiknas Gunnar Lennart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 13:20
CPC Classifications
B; B23; B23Q; B23Q37/00; B27; B27B; B27B25/00; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5104; Y10T29/5105; Y10T408/00; Y10T408/91; Y10T82/00; Y10T82/25; Y10T82/2566
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
A WORKING MACHINE SYSTEM COMPRISING AT LEAST ONE WORKING UNIT FOR PERFORMING MACHINING OPERATIONS UPON WORKPIECES AND AT LEAST ONE OPERATING UNIT FOR RESPECTIVELY FEEDING SAID WORKPIECES TO AND DISCHARGING THEM FROM THE WORKING UNIT, SAID UNITS HAVING FRAME MEANS SUPPORTING POWER-DRIVEN MEANS AND OPERATING MEANS DRIVEN BY SAID POWER MEANS, SAID UNITS HAVING MUTUALLY IDENTICAL INPUT AND OUTPUT SIDES AND BEING ARRANGED FOR ASSEMBLING ONE WITH THE OTHER LIKE THE ELEMENTS OF A CONSTRUCTION SET INTO LARGE OR SMALL WORKING MACHINES OR MACHINE SYSTEMS INCLUDING VARIOUS NUMBERS OF UNITS.
Claim 2
Dependent Claim
90 words
A WORKING MACHINE SYSTEM COMPRISING AT LEAST ONE WORKING UNIT FOR PERFORMING MACHINING OPERATIONS UPON WORKPIECES AND AT LEAST ONE OPERATING UNIT FOR RESPECTIVELY FEEDING SAID WORKPIECES TO AND DISCHARGING THEM FROM THE WORKING UNIT, SAID UNITS HAVING FRAME MEANS SUPPORTING POWER-DRIVEN MEANS AND OPERATING MEANS DRIVEN BY SAID POWER MEANS, SAID UNITS HAVING MUTUALLY IDENTICAL INPUT AND OUTPUT SIDES AND BEING ARRANGED FOR ASSEMBLING ONE WITH THE OTHER LIKE THE ELEMENTS OF A CONSTRUCTION SET INTO LARGE OR SMALL WORKING MACHINES OR MACHINE SYSTEMS INCLUDING VARIOUS NUMBERS OF UNITS.
References Cited (Backward Citations)
US2028727A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-01 | 1970-10-31 | 1971-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-01 | 1974-10-31 | 1975-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-01 | 1978-10-31 | 1979-05-02 | $7700.00 | Window Closed / Lapsed |