Patent US1614112A successfully refreshed from Google Patents.
Patent US3175530A successfully refreshed from Google Patents.
US3175530A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Propelling system for boats
Assignee: Individual
•
Filing: 1962-01-24
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Granted: 1965-03-30
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Expires: 1982-01-24
Abstract
No abstract record available.
Inventors
- 👤 Petterson Adolf Helmer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:52
CPC Classifications
B; B63; B63H; B63H20/00; B63H20/14; B63H20/16; B63H5/00; B63H5/07; B63H5/125; B63H5/1252; B63H20/18; B63H20/02; B63H2020/025
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
185 words
AN OUTBOARD DRIVE FOR USE WITH A BOAT HAVING AN INBOARD MOTOR AND A TRANSOM WITH AN OPENING THERETHROUGH, SAID DRIVE HAVING A MOTOR MOUNTING END PORTION FOR SUPPORTING SAID MOTOR FOR CO-MOVEMENT THEREWITH, AND A PROPELLER MOUNTING END PORTION, MOUNTING MEANS FOR SUPPORTING SAID DRIVE ON SAID TRANSOM OF SAID BOAT FOR UNIVERSAL PIVOTAL MOVEMENT ABOUT AXES CLOSELY ADJACENT SAID OPENING, SAID OUTBOARD DRIVE EXTENDING DOWNWARDLY AND REARWARDLY FROM SAID MOTOR MOUNTING END PORTION THROUGH SAID OPENING WHEN SAID DRIVE IS IN ITS OPERATIVE POSITION, SAID MOUNTING MEANS COMPRISING A BASE PLATE ADAPTED TO BE SECURED TO AND SUPPROTED BY SAID TRANSOM, A FIRST PAIR OF OPPOSED PIVOTS MOUNTED ON SAID BASE PLATE, A GIMBAL RING PIVOTAL ON SAID FIRST PAIR OF OPPOSED PIVOTS, AND A SECOND PAIR OF OPPOSED PIVOTS MOUNTED ON SAID RING PERPENDICULAR TO SAID FIRST PIVOTS, SAID OUTBOARD DRIVE BEING PIVOTAL ON SAID SECOND PAIR OF OPPOSED PIVOTS WHEREBY WHEN SAID MOTOR IS MOUNTED ON SAID DRIVE AND SAID BASE PLATE IS SECURED TO SAID TRANSOM, SAID MOTOR IS SUPPORTED ON SAID TRANSOM BY SAID DRIVE AND SAID MOUNTING MEANS.
Claim 2
Dependent Claim
185 words
AN OUTBOARD DRIVE FOR USE WITH A BOAT HAVING AN INBOARD MOTOR AND A TRANSOM WITH AN OPENING THERETHROUGH, SAID DRIVE HAVING A MOTOR MOUNTING END PORTION FOR SUPPORTING SAID MOTOR FOR CO-MOVEMENT THEREWITH, AND A PROPELLER MOUNTING END PORTION, MOUNTING MEANS FOR SUPPORTING SAID DRIVE ON SAID TRANSOM OF SAID BOAT FOR UNIVERSAL PIVOTAL MOVEMENT ABOUT AXES CLOSELY ADJACENT SAID OPENING, SAID OUTBOARD DRIVE EXTENDING DOWNWARDLY AND REARWARDLY FROM SAID MOTOR MOUNTING END PORTION THROUGH SAID OPENING WHEN SAID DRIVE IS IN ITS OPERATIVE POSITION, SAID MOUNTING MEANS COMPRISING A BASE PLATE ADAPTED TO BE SECURED TO AND SUPPROTED BY SAID TRANSOM, A FIRST PAIR OF OPPOSED PIVOTS MOUNTED ON SAID BASE PLATE, A GIMBAL RING PIVOTAL ON SAID FIRST PAIR OF OPPOSED PIVOTS, AND A SECOND PAIR OF OPPOSED PIVOTS MOUNTED ON SAID RING PERPENDICULAR TO SAID FIRST PIVOTS, SAID OUTBOARD DRIVE BEING PIVOTAL ON SAID SECOND PAIR OF OPPOSED PIVOTS WHEREBY WHEN SAID MOTOR IS MOUNTED ON SAID DRIVE AND SAID BASE PLATE IS SECURED TO SAID TRANSOM, SAID MOTOR IS SUPPORTED ON SAID TRANSOM BY SAID DRIVE AND SAID MOUNTING 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) | 1968-03-29 | 1968-09-28 | 1969-03-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-29 | 1972-09-28 | 1973-03-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-29 | 1976-09-28 | 1977-03-30 | $7700.00 | Window Closed / Lapsed |