Patent US3123840A successfully refreshed from Google Patents.
US3123840A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cefalo
Assignee: —
•
Filing: —
•
Granted: 1964-03-10
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Expires: 1981-03-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 15:19
CPC Classifications
B; B63; B63B; B63B7/00; B63B7/06; B63B7/08; B63B7/085; B63B7/087; B63B34/00; B63B34/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
143 words
A PORTABLE COLLAPSIBLE ONE-MAN BOAT FOR SPORTSMEN, ADAPTED TO BE PROPELLED BY AN OUTBOARD MOTOR AND COMPRISING IN COMBINATION: AN INFLATABLE BODY MEMBER FOR SUPPORTING A PERSON IN AN UPRIGHT POSITION IN THE WATER; A PREFABRICATED FRAME STRUCTURE; MEANS FOR REMOVABLE ATTACHING SAID FRAME STRUCTURE TO SAID BODY MEMBER IN A POSITION EXTENDING OUTWARDLY FROM ONE SIDE THEREFROM; MEANS ON SAID FRAME STRUCTURE FOR SUPPORTING AN OUTBOARD MOTOR IN A GENERALLY TRANSVERSE POSITION RELATIVE TO SAID FRAME STRUCTURE WHEN PROPELLING THE BOAT IN THE WATER; AND MEANS ON SAID FRAME STRUCTURE FOR RETAINING THE OUTBOARD MOTOR IN A FIXED GENERALLY PARALLEL POSITION ON SAID FRAME STRUCTURE WHEN THE LATTER IS DETACHED FROM SAID BODY MEMBER; WHEREBY WHEN SAID FRAME STRUCTURE IS DETACHED FROM SAID BODY MEMBER IT SERVES AS A PACK RACK FOR CARRYING THE MOTOR AND THE DISASSEMBLED COMPONENTS OF SAID BOAT.
Claim 2
Dependent Claim
143 words
A PORTABLE COLLAPSIBLE ONE-MAN BOAT FOR SPORTSMEN, ADAPTED TO BE PROPELLED BY AN OUTBOARD MOTOR AND COMPRISING IN COMBINATION: AN INFLATABLE BODY MEMBER FOR SUPPORTING A PERSON IN AN UPRIGHT POSITION IN THE WATER; A PREFABRICATED FRAME STRUCTURE; MEANS FOR REMOVABLE ATTACHING SAID FRAME STRUCTURE TO SAID BODY MEMBER IN A POSITION EXTENDING OUTWARDLY FROM ONE SIDE THEREFROM; MEANS ON SAID FRAME STRUCTURE FOR SUPPORTING AN OUTBOARD MOTOR IN A GENERALLY TRANSVERSE POSITION RELATIVE TO SAID FRAME STRUCTURE WHEN PROPELLING THE BOAT IN THE WATER; AND MEANS ON SAID FRAME STRUCTURE FOR RETAINING THE OUTBOARD MOTOR IN A FIXED GENERALLY PARALLEL POSITION ON SAID FRAME STRUCTURE WHEN THE LATTER IS DETACHED FROM SAID BODY MEMBER; WHEREBY WHEN SAID FRAME STRUCTURE IS DETACHED FROM SAID BODY MEMBER IT SERVES AS A PACK RACK FOR CARRYING THE MOTOR AND THE DISASSEMBLED COMPONENTS OF SAID BOAT.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-10 | 1967-09-09 | 1968-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-10 | 1971-09-09 | 1972-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-10 | 1975-09-09 | 1976-03-10 | $7700.00 | Window Closed / Lapsed |