Propeller protector

Details Propeller protector Propeller protector

1994-04-21

1996-02-27

Basinger, Sherman

Marine propulsion

Screw propeller

Propeller guard

416247A, B63H 516

Patent

active

054944651

ABSTRACT:
A propeller protector comprises a shield 18 which surrounds the aft face of the propeller and prevents access thereto. The shield 11 may be secured in position by guide surfaces which engage the lateral fins found on most outboard propeller drive shafts. The protector may be locked in position by a suitable strap.

REFERENCES:
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patent: 2822183 (1958-02-01), Montgomery
patent: 3587508 (1971-06-01), Pearce
patent: 3802377 (1974-04-01), Porter et al.
patent: 3889624 (1975-06-01), Balius
patent: 4013033 (1977-03-01), Porter et al.
patent: 4565533 (1986-01-01), Springer
patent: 4699597 (1987-10-01), Oja
patent: 4832634 (1989-05-01), Kearns
patent: 4869695 (1989-09-01), Sajdak, Jr.
patent: 5246345 (1993-09-01), Adams, Jr.

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