Ships – Building – Antifriction surfaces
Patent
1974-09-09
1976-08-10
Smith, Ronald W.
Ships
Building
Antifriction surfaces
427204, 427265, 427287, 427386, 427387, 427388, 428150, 428325, 428331, B63B 134
Patent
active
039735109
ABSTRACT:
A submersible object having a drag reducing coating thereon, and a method r its preparation, which comprises applying to the object a binding agent and sufficient hydrophobic silica to provide the object with a nonuniform coating, the function of the binding agent being merely to fix the hydrophobic silica on the submersible object.
REFERENCES:
patent: 2332196 (1943-10-01), Bjorksten
patent: 3076725 (1963-02-01), Boggs
patent: 3168411 (1965-02-01), Walsh
patent: 3476577 (1969-11-01), Davie
patent: 3554154 (1971-01-01), Thomas
patent: 3575123 (1971-04-01), Shepherd et al.
patent: 3617366 (1971-11-01), Tully et al.
patent: 3702778 (1972-11-01), Mueller et al.
Gill Robert C.
McCulloch Charles R.
Konopacki Dennis C.
Smith Ronald W.
The United States of America as represented by the Secretary of
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