Patent US3116506A successfully refreshed from Google Patents.
US3116506A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Unitary squeegee and wiper blade assembly embodying the same
Assignee: Motors Liquidation Co
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Filing: 1961-01-16
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Granted: 1964-01-07
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Expires: 1981-01-16
Abstract
No abstract record available.
Inventors
- 👤 Clyde A Browne
- 👤 Elmer E Reese
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:25
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/04; B60S1/32; B60S1/38; B60S1/3801; B60S2001/3827; B60S2001/3829; B60S2001/3836; B60S2001/3841
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
107 words
A VEHICLE WINDSHIELD WIPER SQUEEGEE COMPRISING A FLEXIBLE, UNITARY, ELONGATE BODY OF SOLID ELASTOMERIC MATERIAL HAVING A RELATIVELY NARROW LONGITUDINALLY EXTHENDING WIPING PORTION ALONG THE LOWER SIDE THEROF, AND A RELATIVELY WIDE LONGITUDINALLY EXTENDING ETENTION PORTION ALONG THE UPPER SIDE THEREOF JOINED TO SAID WIPING PORTION BY A THIN NECK PORTION, SAID BODY HAVING LONGITUDINALLY EXTENDING STRATA OF DIFFERENT HARDNESS, SAID WIPING PORTION AND NECK PORTION BEING FORMED AT LEAST IN PART BY A SOFT STRATUM AND SAID RENTENTION PORTION BEING FORMED AT LEAST IN PART BY HARD STRATUM WHICH IS GREATER WIDTH THAN THICKENSS, SAID SOFT STRATUM EXTENDING THROUGH THE NECK PORTION INTO SAID RETENTION PORTION.
Claim 2
Dependent Claim
107 words
A VEHICLE WINDSHIELD WIPER SQUEEGEE COMPRISING A FLEXIBLE, UNITARY, ELONGATE BODY OF SOLID ELASTOMERIC MATERIAL HAVING A RELATIVELY NARROW LONGITUDINALLY EXTHENDING WIPING PORTION ALONG THE LOWER SIDE THEROF, AND A RELATIVELY WIDE LONGITUDINALLY EXTENDING ETENTION PORTION ALONG THE UPPER SIDE THEREOF JOINED TO SAID WIPING PORTION BY A THIN NECK PORTION, SAID BODY HAVING LONGITUDINALLY EXTENDING STRATA OF DIFFERENT HARDNESS, SAID WIPING PORTION AND NECK PORTION BEING FORMED AT LEAST IN PART BY A SOFT STRATUM AND SAID RENTENTION PORTION BEING FORMED AT LEAST IN PART BY HARD STRATUM WHICH IS GREATER WIDTH THAN THICKENSS, SAID SOFT STRATUM EXTENDING THROUGH THE NECK PORTION INTO SAID RETENTION PORTION.
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) | 1967-01-06 | 1967-07-08 | 1968-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-06 | 1971-07-08 | 1972-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-06 | 1975-07-08 | 1976-01-07 | $7700.00 | Window Closed / Lapsed |