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US3092850A Expired / Lapsed US ⏱️ 0.0 years remaining

Boat construction

Assignee: Individual
•
Filing: 1959-08-10
•
Granted: 1963-06-11
•
Expires: 1979-08-10
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Abstract

No abstract record available.

Inventors

  • 👤 Frederick W Klopstock
  • 👤 Samson Joseph

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 11:48
CPC Classifications
B; B63; B63B; B63B5/00; B63B5/02; B63B5/06; B63B5/10

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 244 words
A METHOD OF MANUFACTURING A BOAT COMPRISING PROVIDING A FIRST JIG HAVING THE GENERAL OUTLINE OF THE INTERIOR OF THE COMPLETED BOAT IN INVERTED POSITION AND HAVING SLOTS FOR THE RECEPTION OF BOW, TRANSOM, KNEE, AT LEAST ONE TRANSVERSE RIB, AND AT LEAST ONE CHINE ON EACH SIDE EXTENDING LONGITUDINALLY FROM SAID TRANSOM TO SAID BOW; PLACING SAID BOW, TRANSOM, KNEE, TRANSVERSE RIB AND CHINES IN SAID SLOTS ON SAID JIG; SECURING SAID KNEE TO SAID TRANSOM, SAID KNEE TO SAID RIB, AND SAID CHINE TO SAID TRANSOM, RIB AND BOW; PROVIDING PRE-CUT SIDES; FASTENING SAID SIDES TO SAID CHINES AND EXTENDING BELOW SAID CHINES; SAID SIDES HAVING OUTWARDLY SLOPING UPPER EDGE PORTIONS; PROVIDING PRE-CUT BOTTOM LAYERS, APPLYING A PLURALITY OF SAID PRE-CUT BOTTOM LAYERS OVER SAID KNEE AND EXTENDING FROM SAID TRANSOM TO SAID BOW AND FROM THE LONGITUDINAL CENTERLINE OF SAID BOAT OUT TO SAID CHINES; PROVIDING A SECOND JIG HAVING THE GENERAL OUTLINE OF THE GUNWALE OF THE BOAT, FITTING TOGETHER PIECES OF WOOD HAVING THE SHAPE OF ONE-HALF OF SAID GUNWALE SPLIT ON THE LONGITUDINAL CENTERLINE OF THE BOAT, AND HAVING GROOVES DISPOSED AT AN ANGLE IN ONE SURFACE CORRESPONDING TO THE ANGLE OF THE EDGES OF THE SIDES OF THE HULL; FITTING THE TWO HALVES OF SAID GUNWALE TOGETHER ON SAID SECOND JIG; INVERTING THE GUNWALE AND SLIPPING THE EDGES OF THE SIDES OF THE HULL INTO THE GROOVES IN THE GUNWALE; AND SECURING SAID HULL AND GUNWALE TOGETHER.
Claim 2
Independent Claim 244 words
A METHOD OF MANUFACTURING A BOAT COMPRISING PROVIDING A FIRST JIG HAVING THE GENERAL OUTLINE OF THE INTERIOR OF THE COMPLETED BOAT IN INVERTED POSITION AND HAVING SLOTS FOR THE RECEPTION OF BOW, TRANSOM, KNEE, AT LEAST ONE TRANSVERSE RIB, AND AT LEAST ONE CHINE ON EACH SIDE EXTENDING LONGITUDINALLY FROM SAID TRANSOM TO SAID BOW; PLACING SAID BOW, TRANSOM, KNEE, TRANSVERSE RIB AND CHINES IN SAID SLOTS ON SAID JIG; SECURING SAID KNEE TO SAID TRANSOM, SAID KNEE TO SAID RIB, AND SAID CHINE TO SAID TRANSOM, RIB AND BOW; PROVIDING PRE-CUT SIDES; FASTENING SAID SIDES TO SAID CHINES AND EXTENDING BELOW SAID CHINES; SAID SIDES HAVING OUTWARDLY SLOPING UPPER EDGE PORTIONS; PROVIDING PRE-CUT BOTTOM LAYERS, APPLYING A PLURALITY OF SAID PRE-CUT BOTTOM LAYERS OVER SAID KNEE AND EXTENDING FROM SAID TRANSOM TO SAID BOW AND FROM THE LONGITUDINAL CENTERLINE OF SAID BOAT OUT TO SAID CHINES; PROVIDING A SECOND JIG HAVING THE GENERAL OUTLINE OF THE GUNWALE OF THE BOAT, FITTING TOGETHER PIECES OF WOOD HAVING THE SHAPE OF ONE-HALF OF SAID GUNWALE SPLIT ON THE LONGITUDINAL CENTERLINE OF THE BOAT, AND HAVING GROOVES DISPOSED AT AN ANGLE IN ONE SURFACE CORRESPONDING TO THE ANGLE OF THE EDGES OF THE SIDES OF THE HULL; FITTING THE TWO HALVES OF SAID GUNWALE TOGETHER ON SAID SECOND JIG; INVERTING THE GUNWALE AND SLIPPING THE EDGES OF THE SIDES OF THE HULL INTO THE GROOVES IN THE GUNWALE; AND SECURING SAID HULL AND GUNWALE TOGETHER.

References Cited (Backward Citations)

GB391955A Cited
GB456459A Cited
US2231475A Cited
GB542800A Cited
US2372521A Cited
US2379883A Cited
US2353020A Cited
US2418636A Cited
US2384966A Cited
US2572623A Cited
US2520782A Cited
US2592697A Cited
US2941216A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1966-06-10 1966-12-10 1967-06-11 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1970-06-10 1970-12-10 1971-06-11 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1974-06-10 1974-12-10 1975-06-11 $7700.00 Window Closed / Lapsed

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