Patent US3217345A successfully refreshed from Google Patents.
US3217345A
Expired / Lapsed
US
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Method of making shoes
Assignee: B W FOOTWEAR CO
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Filing: 1961-08-18
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Granted: 1965-11-16
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Expires: 1981-08-18
Abstract
No abstract record available.
Inventors
- 👤 Suitzer Saul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:48
CPC Classifications
A; A43; A43B; A43B9/00; A43B9/14; A43B9/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
A METHOD OF MAKING SHOES COMPRISING THE STEPS OF PROVIDING AN UPPER INCLUDING A VAMP, SECURING A WRAPPER ABOUT THE MARGIN OF THE VAMP WITH A ROW OF STITCHING INWARDLY OF THE MARGINAL EDGE OF THE VAMP, STITCHING A THREAD UNDER TENSION ABOUT THE MARGINAL EDGE OF THE VAMP OUTWARDLY OF THE ROW OF STITCHING AT THE TOE PORTION, THEREAFTER RELEASING THE TENSION ON THE THREAD AND ALLOWING THE THREAD TO GATHER THE TOE OF THE VAMP TO FORM A TOE POCKET, AND NEXT SECURING A PREASSEMBLED INSOLE INSERT AND OUTSOLE TO THE UPPER.
Claim 2
Independent Claim
94 words
A METHOD OF MAKING SHOES COMPRISING THE STEPS OF PROVIDING AN UPPER INCLUDING A VAMP, SECURING A WRAPPER ABOUT THE MARGIN OF THE VAMP WITH A ROW OF STITCHING INWARDLY OF THE MARGINAL EDGE OF THE VAMP, STITCHING A THREAD UNDER TENSION ABOUT THE MARGINAL EDGE OF THE VAMP OUTWARDLY OF THE ROW OF STITCHING AT THE TOE PORTION, THEREAFTER RELEASING THE TENSION ON THE THREAD AND ALLOWING THE THREAD TO GATHER THE TOE OF THE VAMP TO FORM A TOE POCKET, AND NEXT SECURING A PREASSEMBLED INSOLE INSERT AND OUTSOLE TO THE UPPER.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-11-15 | 1969-05-17 | 1969-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-15 | 1973-05-17 | 1973-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-15 | 1977-05-17 | 1977-11-16 | $7700.00 | Window Closed / Lapsed |