US3190254A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Outboard to inboard conversion unit
Assignee: Individual
•
Filing: 1964-05-18
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Granted: 1965-06-22
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Expires: 1984-05-18
Abstract
No abstract record available.
Inventors
- 👤 Robert H Meibauer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:34
CPC Classifications
F; F01; F01N; F01N13/00; F01N13/18; F01N13/1805; F01N13/1811; F01N13/1816; B; B63; B63H; B63H20/00; B63H20/02; B63H21/00; B63H21/32; B63H5/00; B63H5/07; B63H5/16; B63H5/165; F01N13/004; F01N13/12; F01N3/00; F01N3/02; F01N3/04; F01N3/043; F02; F02B; F02B61/00; F02B61/04; F02B61/045; F01N2590/00; F01N2590/02; F01N2590/021; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
136 words
IN OUTBOARD TO INBOARD CONVERSION UNITS OF THE CHARACTER DEFINED, A POWER HEAD CONVERSION PLATE, IN CONNECTION WITH WHICH POWER HEADS OF NUMEROUS DIFFERENT DESIGNS ARE ADAPTED TO MOUNTED, SAID PLATE HAVING THREE WIDELY EXTENDED AREAS OPENING THROUGH THE LOWER SURFACE THEREOF, ONE OF SAID AREAS COMPRISING A WATER INTAKE AREA, A SECOND AREA COMPRISING A WATER EXHAUST AREA, THE THIRD AREA COMPRISING A GAS EXHAUST AREA, MEANS IN SAID PLATE PLACING ALL OF SAID AREAS IN COMMUNICATION WITH A POWER HEAD MOUNTED ON THE UPPER SURFACE OF ONE SIDE PORTION OF THE PLATE, THE OTHER SIDE PORTION OF THE PLATE HAVING AN EXTENSION, UPON WHICH AN EXHAUST SYSTEM ASSEMBLAGE IS ADAPTED TO BE MOUNTED, AND THE SECOND AND THIRD AREAS PROJECTING ONTO SAID EXTENSION TO PLACE BOTH OF SAID AREAS IN COMMUNICATION WITH SAID ASSEMBLAGE.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-21 | 1968-12-21 | 1969-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-21 | 1972-12-21 | 1973-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-21 | 1976-12-21 | 1977-06-22 | $7700.00 | Window Closed / Lapsed |