Ships – Sail or control means therefor – Cringles and hanks
Patent
1981-08-24
1984-01-31
Basinger, Sherman
Ships
Sail or control means therefor
Cringles and hanks
24141, B63H 908, A43C 500
Patent
active
044283172
ABSTRACT:
A reinforced opening for sail cloth, tarpaulins, tent material, awnings and the like sheet material comprising a bead surrounding the opening comprised of a rigid ring positioned about the opening and enfolded within material bounding the opening and a liner positioned within the enfolded ring folded symmetrically outward over the bead at opposite sides into clinching engagement with the surface of the material outwardly of the bead.
REFERENCES:
patent: 1481217 (1924-01-01), Maloy
patent: 2123722 (1938-07-01), Frichenfield
patent: 2143087 (1939-01-01), Rau
patent: 2330192 (1943-09-01), Bednarek
Doyle Brian P.
Marriner Philip R.
Oliver Emerson T.
Bartz C. T.
Basinger Sherman
Gammons Robert T.
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