Patent US1895789A successfully refreshed from Google Patents.
Patent US3115229A successfully refreshed from Google Patents.
US3115229A
Expired / Lapsed
US
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Handle constructions
Assignee: Individual
•
Filing: 1961-12-06
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Granted: 1963-12-24
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Expires: 1981-12-06
Abstract
No abstract record available.
Inventors
- 👤 Erhard Hermann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:30
CPC Classifications
A; A45; A45C; A45C13/00; A45C13/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
A TWIN HANDLE FOR SUITCASE, VALISES, BAGS AND THE LIKE, INCLUDING FIRST AND SECOND HANDLE HALVES, EACH HANDLE HALF HAVING INTERMESHING GEARING LONGITUDINALLY DEFINED ON A FACE THEREOF COMPLEMENTARY TO THE GEARING DEFINED ON THE OTHER HANDLE HALF, SAID GEARING EXTENDING SUBSTANTIALLY PERPENDICULAR TO ITS ASSOCIATED HANDLE HALF FACE TO PERMIT INTERENGAGEMENT WHEN SAID HANDLE HALVES FACES ARE MOVED TOGETHER IN A SINGLE PLANE, AND MEANS ROTATABLY SUPPORTING SAID HANDLE HALVES PERMITTING MOVEMENT OF SAID HANDLE HALVES TOGETHER WITH THE GEARING THEREON IN MESHING ENGAGEMENT AND PERMITTING SEPARATION TO FORM A DETACHABLE HALF UNIT OF A HANDLE.
Claim 2
Dependent Claim
97 words
A TWIN HANDLE FOR SUITCASE, VALISES, BAGS AND THE LIKE, INCLUDING FIRST AND SECOND HANDLE HALVES, EACH HANDLE HALF HAVING INTERMESHING GEARING LONGITUDINALLY DEFINED ON A FACE THEREOF COMPLEMENTARY TO THE GEARING DEFINED ON THE OTHER HANDLE HALF, SAID GEARING EXTENDING SUBSTANTIALLY PERPENDICULAR TO ITS ASSOCIATED HANDLE HALF FACE TO PERMIT INTERENGAGEMENT WHEN SAID HANDLE HALVES FACES ARE MOVED TOGETHER IN A SINGLE PLANE, AND MEANS ROTATABLY SUPPORTING SAID HANDLE HALVES PERMITTING MOVEMENT OF SAID HANDLE HALVES TOGETHER WITH THE GEARING THEREON IN MESHING ENGAGEMENT AND PERMITTING SEPARATION TO FORM A DETACHABLE HALF UNIT OF A HANDLE.
References Cited (Backward Citations)
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Cited
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Cited
US2033879A
Cited
US2306099A
Cited
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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) | 1966-12-23 | 1967-06-24 | 1967-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-23 | 1971-06-24 | 1971-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-23 | 1975-06-24 | 1975-12-24 | $7700.00 | Window Closed / Lapsed |