Ships – Ports – Light and air
Reexamination Certificate
2005-02-08
2005-02-08
Basinger, Sherman (Department: 3617)
Ships
Ports
Light and air
C049S400000, C049S504000, C114S178000
Reexamination Certificate
active
06851379
ABSTRACT:
A portlight assembly for installation in an opening in a wall of a vessel includes an outer frame having a flange and a cylindrical wall portion extending from the flange, with the flange overlying a portion of the outer surface of the vessel wall surrounding the opening and the cylindrical wall portion extending through the opening, a window mounted to the outer frame. It further includes an inner securing ring threadedly received onto a threaded section of the cylindrical wall portion and overlying a portion of the inner surface of the vessel wall. The outer frame includes an initial attachment structure for holding the outer frame in place within the vessel wall opening until the inner securing ring is threaded onto the cylindrical wall portion.
REFERENCES:
patent: 7927 (1851-02-01), Goodrich
patent: 552536 (1896-01-01), Mackenzie et al.
patent: 631292 (1899-08-01), Fyte et al.
patent: 922508 (1909-05-01), Puffer
patent: 4095640 (1978-06-01), Beckerer
patent: 4376418 (1983-03-01), Childs
patent: 4976212 (1990-12-01), Camaruta
patent: 5150943 (1992-09-01), Gold
patent: 6105320 (2000-08-01), Boor et al.
patent: 6451398 (2002-09-01), Sylvester
Basinger Sherman
Carlton Fields P.A.
Jim Black & Associates, Inc.
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