Patent US3356174A successfully refreshed from Google Patents.
US3356174A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle construction
Assignee: Allis Chalmers Corp
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Filing: 1965-05-11
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Granted: 1967-12-05
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Expires: 1985-05-11
Abstract
No abstract record available.
Inventors
- 👤 Norman G Olsen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:44
CPC Classifications
B; B62; B62D; B62D49/00; B62D49/08; B62D49/085; B62D53/00; B62D53/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
99 words
A VEHICLE CHASSIS COMPRISING, A FIRST PAIR OF LONGITUDINALLY EXTENDING AND LATERALLY SPACED FRAME MEMBERS, A PAIR OF LONGITUDINALLY EXTENDING AND LATERALLY SPACED COUNTERWEIGHT MEMBERS ADJACENT THE LATERALLY INNER SIDES OF SAID FIRST PAIR OF FRAME MEMBERS, RESPECTIVELY, AND SECURED TO THE LATTER, RESPECTIVELY, AND A SECOND PAIR OF LONGITUDINALLY EXTENDING AND LATERALLY SPACED FRAME MEMBERS HAVING VERTICALLY AND LONGITUDINALLY EXTENDING WALLS RIGIDLY SECURED TO THE LATERALLY INNER SIDES OF SAID COUNTERWEIGHT MEMBERS, RESPECTIVELY, AND EXTENDING DOWNWARDLY THEREFROM, AND HORIZONTALLY AND LONGITUDINALLY EXTENDING BATTERY SUPPORTS EXTENDING LATERALLY OUTWARDLY FROM SAID WALLS, RESPECTIVELY, IN UNDERLYING RELATION TO SAID COUNTERWEIGHT MEMBERS.
Claim 2
Dependent Claim
99 words
A VEHICLE CHASSIS COMPRISING, A FIRST PAIR OF LONGITUDINALLY EXTENDING AND LATERALLY SPACED FRAME MEMBERS, A PAIR OF LONGITUDINALLY EXTENDING AND LATERALLY SPACED COUNTERWEIGHT MEMBERS ADJACENT THE LATERALLY INNER SIDES OF SAID FIRST PAIR OF FRAME MEMBERS, RESPECTIVELY, AND SECURED TO THE LATTER, RESPECTIVELY, AND A SECOND PAIR OF LONGITUDINALLY EXTENDING AND LATERALLY SPACED FRAME MEMBERS HAVING VERTICALLY AND LONGITUDINALLY EXTENDING WALLS RIGIDLY SECURED TO THE LATERALLY INNER SIDES OF SAID COUNTERWEIGHT MEMBERS, RESPECTIVELY, AND EXTENDING DOWNWARDLY THEREFROM, AND HORIZONTALLY AND LONGITUDINALLY EXTENDING BATTERY SUPPORTS EXTENDING LATERALLY OUTWARDLY FROM SAID WALLS, RESPECTIVELY, IN UNDERLYING RELATION TO SAID COUNTERWEIGHT MEMBERS.
References Cited (Backward Citations)
US1038615A
Cited
GB195361A
Cited
US1551594A
Cited
DE630876C
Cited
FR867778A
Cited
US2532057A
Cited
US2822056A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-04 | 1971-06-05 | 1971-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-04 | 1975-06-05 | 1975-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-04 | 1979-06-05 | 1979-12-05 | $7700.00 | Window Closed / Lapsed |