Class Information
Number: 114/173
Name: Ships > Ports
Description: Devices including openings through ships’ sides or decks not otherwise classifiable, and stoppers, shutters, and shields for closing the same.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7373894 |
Window housing for use with thru-hull fittings |
May. 20, 2008 |
| 7347155 |
Sliding window arrangement |
Mar. 25, 2008 |
| 7305929 |
Two piece view port and light housing with swivel light |
Dec. 11, 2007 |
| 7028629 |
Self-sealing port light assembly |
Apr. 18, 2006 |
| 6557480 |
Bonded windows |
May. 6, 2003 |
| 5842433 |
Plastic port assembly |
Dec. 1, 1998 |
| 5513591 |
Underwater body and intake scoop |
May. 7, 1996 |
| 5467943 |
Window structure equipped on side walls of a cabin in the body of an airplane |
Nov. 21, 1995 |
| 5284105 |
Sight glass assembly and wiper for cargo holds |
Feb. 8, 1994 |
| 5188056 |
Pleasure boat with sails or motor |
Feb. 23, 1993 |
| 5076188 |
Hatch cover |
Dec. 31, 1991 |
| 4669410 |
Porthole construction |
Jun. 2, 1987 |
| 4280434 |
Cover plate construction for boat decks |
Jul. 28, 1981 |
| 4246859 |
Cover plate construction for boat decks |
Jan. 27, 1981 |
|
