Patent US3228708A successfully refreshed from Google Patents.
US3228708A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clamping jaws for ski bindings
Assignee: Individual
•
Filing: 1961-04-20
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Granted: 1966-01-11
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Expires: 1981-04-20
Abstract
No abstract record available.
Inventors
- 👤 Miller Earl Andrew
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 10:59
CPC Classifications
A; A63; A63C; A63C9/00; A63C9/08; A63C9/086; A63C9/084; A63C9/0841; A63C9/0842; A63C9/085; A63C9/08507; A63C9/08514; A63C9/08521; A63C9/08535; A63C9/08542; A63C9/08557; A63C9/08578; A63C9/001; A63C9/005; A63C9/0805; A63C9/0846; A63C9/0847
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
159 words
A RELEASING-TYPE FRONT UNIT FOR SKI BINDINGS, COMPRISING A BASE-PLATE SECURED TO AND SUBSTANTIALLY COEXTENSIVE WITH A PORTION OF THE SKI, SAID BASE PLATE HAVING AN UPRIGHT PORTION LOCATED IN FRONT OF AND SURMOUNTING A FRONTAL PORTIONOF THE SKIER''S BOOT; UPPER BOOT ENGAGING MEANS ON SAID BASE-PLATE PORTION IN FRONT OF THE SKIER''S BOOT, INCLUDING TWO JAWS SEPARATELY AND PIVOTALLY ATTACHED TO SAID BASE-PLATE PORTION, SAID JAWS BEING EACH PROVIDED WITH A ROLLER FOR ENGAGING SAID FRONTAL BOOT PORTION FROM ABOVE AND HOLDING IT IN CONTACT WITH SAID SKI; TWO BIASING MEANS PIVOTALLY ATTACHED TO SAID BASE-PLATE PORTION, INCLUDING SEPARATE SPRING MEANS FOR EACH OF SAID JAWS, ON THE SIDE OF SAID BASE-PLATE PORTION FACING AWAY FROM SAID BOOT, AND ACTING SUBSTANTIALLY PARALLEL WITH EACH OTHER IN THE DIRECTION OF SAID SKI, SO THAT EITHER SIDE OF SAID BOOT IS RELEASABLE INDEPENDENTLY FROM THE OTHER IF EXTRANEOUS STRESSES ACTING ON SAID BOOT EXCEED THE FORCE OF SAID BIASING MEANS.
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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) | 1969-01-10 | 1969-07-12 | 1970-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-10 | 1973-07-12 | 1974-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-10 | 1977-07-12 | 1978-01-11 | $7700.00 | Window Closed / Lapsed |