US3214768A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Assembly for mounting a face protective shield on a safety cap
Assignee: C & D ACQUISITION CORP A CORP OF DE
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Filing: 1963-02-15
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Granted: 1965-11-02
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Expires: 1983-02-15
Abstract
No abstract record available.
Inventors
- 👤 William R Bohner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 18:56
CPC Classifications
A; A42; A42B; A42B3/00; A42B3/04; A42B3/18; A42B3/22; A42B3/225; A61; A61F; A61F9/00; A61F9/04; A61F9/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
162 words
IN COMBINATION WITH A HEADBAND, A PAIR OF INVERTED U-SHAPED SPRING CLIPS ATTACHED TO OPPOSITE SIDE PORTIONS OF SAID HEADBAND, A FACE PROTECTIVE ELEMENT HAVING SIDE PORTIONS PIVOTALLY MOUNTED ON THE OUTER FREE LEGS OF SAID CLIPS, A PAIR OF STIFF BUT LATERALLY FLEXIBLE HOOK-SHAPED ELEMENTS PIVOTALLY MOUNTED ON THE INNER LEGS OF SAID CLIPS OUTWARDLY OF SAID OPPOSITE SIDE PORTIONS OF SAID HEADBAND AND PARTIALLY SURROUND BY SAID SPRING CLIPS SO THAT WHEN SAID HOOS-SHAPED ELEMENTS EXTEND VERTICALLY DOWNWARDLY IN SIDE-BY-SIDE PARALLEL RELATIONSHIP TO THE INNER LEGS OF SAID CLIPS, THEY CAN BE ATTACHED TO THE BOTTOM EDGE OF A SAFETY CAP, AND WHEN THEY ARE PIVOTALLY MOVED TO A POSITION PARALLEL TO THE HEADBAND, THE HEADBAND CAN BE WORN DIRECTLY ON THE BARE HEAD OF THE WEARER, MEANS FOR HOLDING SAID HOOK-SHAPED ELEMENTS IN SAID PARALLEL POSITION, AND A STOP ELEMENT ON EACH OF SAID SPRING CLIPS FOR LIMITING PIVOTAL MOVEMENT OF THE HOOK-SHAPED ELEMENTS TO THE VERTICALLY DOWNWARD POSITION.
Claim 2
Dependent Claim
162 words
IN COMBINATION WITH A HEADBAND, A PAIR OF INVERTED U-SHAPED SPRING CLIPS ATTACHED TO OPPOSITE SIDE PORTIONS OF SAID HEADBAND, A FACE PROTECTIVE ELEMENT HAVING SIDE PORTIONS PIVOTALLY MOUNTED ON THE OUTER FREE LEGS OF SAID CLIPS, A PAIR OF STIFF BUT LATERALLY FLEXIBLE HOOK-SHAPED ELEMENTS PIVOTALLY MOUNTED ON THE INNER LEGS OF SAID CLIPS OUTWARDLY OF SAID OPPOSITE SIDE PORTIONS OF SAID HEADBAND AND PARTIALLY SURROUND BY SAID SPRING CLIPS SO THAT WHEN SAID HOOS-SHAPED ELEMENTS EXTEND VERTICALLY DOWNWARDLY IN SIDE-BY-SIDE PARALLEL RELATIONSHIP TO THE INNER LEGS OF SAID CLIPS, THEY CAN BE ATTACHED TO THE BOTTOM EDGE OF A SAFETY CAP, AND WHEN THEY ARE PIVOTALLY MOVED TO A POSITION PARALLEL TO THE HEADBAND, THE HEADBAND CAN BE WORN DIRECTLY ON THE BARE HEAD OF THE WEARER, MEANS FOR HOLDING SAID HOOK-SHAPED ELEMENTS IN SAID PARALLEL POSITION, AND A STOP ELEMENT ON EACH OF SAID SPRING CLIPS FOR LIMITING PIVOTAL MOVEMENT OF THE HOOK-SHAPED ELEMENTS TO THE VERTICALLY DOWNWARD POSITION.
References Cited (Backward Citations)
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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) | 1968-11-01 | 1969-05-03 | 1969-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-01 | 1973-05-03 | 1973-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-01 | 1977-05-03 | 1977-11-02 | $7700.00 | Window Closed / Lapsed |