US3105983A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Heel and shank lasting machines
Assignee: United Shoe Machinery Corp
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Filing: 1962-05-09
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Granted: 1963-10-08
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Expires: 1982-05-09
Abstract
No abstract record available.
Inventors
- 👤 Emile A Deschenes
- 👤 Roscoe L Hill
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 09:56
CPC Classifications
A; A43; A43D; A43D21/00; A43D21/16; A43D21/12; A43D21/125; A43D21/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
196 words
IN A MACHINE FOR LASTING THE SHANK PORTION OF A SHOE, A SUPPORT FOR A SHOE ON ITS LAST ADAPTED TO HOLD A SHOE IN PREDETERMINED POSITION WITH THE LONGITUDINAL CENTER LINE OF ITS HEEL END IN ALINEMENT WITH THE LONGITUDINAL CENTER LINE OF THE MACHINE, A FIRST PAIR OF UPPER TENSIONING DEVICES ARRANGED TO OPERATE IN THE VICINITY OF THE BREAST LINE OF THE SHOE AND A SECOND PAIR OF UPPER TENSIONING DEVICES ARRANGED TO OPERATE IN THE VICINITY OF THE BALL PORTION OF THE SHOE, EACH OF SAID UPPER TENSIONING DEVICES INCLUDING A PAIR OF UPPER GRIPPING JAWS AND A MEMBER ADAPTED TO ENGAGED THE INSOLE OF THE SHOE, A PAIR OF SHANK WIPING UNITS FOR WIPING THE LAST MARGIN OF THE TENSIONED UPPER MATERIALS INWARDLY OVER THE SHANK PORTION OF THE SHOE, MEANS MOUNTING SAID SECOND PAIR OF UPPER TENSIONING DEVICES FOR SLIDING MOVEMENT AS A UNIT IN DIRECTIONS EXTENDING LATERALLY OF THE SHOE BEING LASTED TO TWO DIFFERENT POSITIONS OFFSET FROM THE LONGITUDINAL CENTER LINE OF THE MACHINE TO ACCOMMODATE RIGHT AND LEFT SHOES, AND A PAIR OF MANUALLY ADJUSTABLE STOP MEMBERS FOR LIMITING SUCH LATERAL MOVEMENTS OF SAID UPPER GRIPPING DEVICES.
Claim 2
Dependent Claim
196 words
IN A MACHINE FOR LASTING THE SHANK PORTION OF A SHOE, A SUPPORT FOR A SHOE ON ITS LAST ADAPTED TO HOLD A SHOE IN PREDETERMINED POSITION WITH THE LONGITUDINAL CENTER LINE OF ITS HEEL END IN ALINEMENT WITH THE LONGITUDINAL CENTER LINE OF THE MACHINE, A FIRST PAIR OF UPPER TENSIONING DEVICES ARRANGED TO OPERATE IN THE VICINITY OF THE BREAST LINE OF THE SHOE AND A SECOND PAIR OF UPPER TENSIONING DEVICES ARRANGED TO OPERATE IN THE VICINITY OF THE BALL PORTION OF THE SHOE, EACH OF SAID UPPER TENSIONING DEVICES INCLUDING A PAIR OF UPPER GRIPPING JAWS AND A MEMBER ADAPTED TO ENGAGED THE INSOLE OF THE SHOE, A PAIR OF SHANK WIPING UNITS FOR WIPING THE LAST MARGIN OF THE TENSIONED UPPER MATERIALS INWARDLY OVER THE SHANK PORTION OF THE SHOE, MEANS MOUNTING SAID SECOND PAIR OF UPPER TENSIONING DEVICES FOR SLIDING MOVEMENT AS A UNIT IN DIRECTIONS EXTENDING LATERALLY OF THE SHOE BEING LASTED TO TWO DIFFERENT POSITIONS OFFSET FROM THE LONGITUDINAL CENTER LINE OF THE MACHINE TO ACCOMMODATE RIGHT AND LEFT SHOES, AND A PAIR OF MANUALLY ADJUSTABLE STOP MEMBERS FOR LIMITING SUCH LATERAL MOVEMENTS OF SAID UPPER GRIPPING DEVICES.
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) | 1966-10-07 | 1967-04-08 | 1967-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-07 | 1971-04-08 | 1971-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-07 | 1975-04-08 | 1975-10-08 | $7700.00 | Window Closed / Lapsed |