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Class Information
Number: 114/201R
Name: Ships > Hatches and covers
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7451717 |
Systems and processes for covering openings of marine vessel hulls |
Nov. 18, 2008 |
| 7249566 |
Hatch assembly |
Jul. 31, 2007 |
| 7228811 |
Multiply hinged sundeck for pontoon boat |
Jun. 12, 2007 |
| 7040245 |
Hinge assembly for a hatch cover of a watercraft |
May. 9, 2006 |
| 7004096 |
Marine vessel coaming structure |
Feb. 28, 2006 |
| 7000557 |
Hatch assembly with seat and storage bin |
Feb. 21, 2006 |
| 6988459 |
Multipurpose tower for monohull with moveable hatch |
Jan. 24, 2006 |
| 6955133 |
Self-deploying safety brace spring |
Oct. 18, 2005 |
| 6938376 |
Door reinforcement system |
Sep. 6, 2005 |
| 6884325 |
Sealable lid for vacuum distillation apparatus |
Apr. 26, 2005 |
| 6871609 |
Multipurpose tower for monohull |
Mar. 29, 2005 |
| 6715235 |
Seal for a pivoting ship door |
Apr. 6, 2004 |
| 6684569 |
Self-closing access door |
Feb. 3, 2004 |
| 6516740 |
Lift-off cover assembly for a barge |
Feb. 11, 2003 |
| 6503022 |
Bouyant moon pool plug |
Jan. 7, 2003 |
| 6484657 |
Environmental control system for use in combination with ceiling hatch |
Nov. 26, 2002 |
| 6477972 |
Assembly of a safety rail for an access hatch |
Nov. 12, 2002 |
| 6443084 |
Telescoping and rolling cover assembly for a barge |
Sep. 3, 2002 |
| 6431105 |
Method for bringing people in life boats aboard a support vessel and a support vessel |
Aug. 13, 2002 |
| 6352046 |
Telescoping and rolling cover assembly for a barge |
Mar. 5, 2002 |
| 6341450 |
Composite water-tight door panel installation |
Jan. 29, 2002 |
| 6244205 |
Stowable bow platform |
Jun. 12, 2001 |
| 6205943 |
Shielded boat hull of composite material with sealed cover or the like and method of fastening the sealing device |
Mar. 27, 2001 |
| 6161493 |
Lift-off cover assembly for a barge |
Dec. 19, 2000 |
| 6138597 |
Lift-off cover assembly for a barge |
Oct. 31, 2000 |
| 6112694 |
Deck box for marine vessel |
Sep. 5, 2000 |
| 6105529 |
Hatch adjuster |
Aug. 22, 2000 |
| 6073574 |
Kayak hatch cover retention system |
Jun. 13, 2000 |
| 6016761 |
Lift-off cover assembly for a barge |
Jan. 25, 2000 |
| RE36436 |
Port assembly for a marine vessel |
Dec. 14, 1999 |
| 5983819 |
Hatch assembly with a pivotal adjustment mechanism |
Nov. 16, 1999 |
| 5964173 |
Boat cabin closure that pivots out then slides |
Oct. 12, 1999 |
| 5943976 |
Lockable storage cover and spar lock for small craft |
Aug. 31, 1999 |
| 5941190 |
Hatch assembly for a marine vessel |
Aug. 24, 1999 |
| 5931111 |
Ship hatch cover |
Aug. 3, 1999 |
| 5911188 |
Removeable companionway |
Jun. 15, 1999 |
| 5850799 |
Portable barge cover |
Dec. 22, 1998 |
| 5813815 |
Dust and water proof apparatus for bulk carrier |
Sep. 29, 1998 |
| 5778815 |
Ship hatch cover |
Jul. 14, 1998 |
| 5758593 |
Port assembly for a marine vessel |
Jun. 2, 1998 |
| 5676082 |
Hatch assembly for a marine vessel |
Oct. 14, 1997 |
| 5662059 |
Device for covering a ship's hatch or similar loading opening |
Sep. 2, 1997 |
| 5660916 |
Method for adhering a flexible sheet to a semi-rigid thermoplastic resinous sheet and products relating thereto |
Aug. 26, 1997 |
| 5636959 |
Apparatus for covering a ship's hatch or opening |
Jun. 10, 1997 |
| D365873 |
Combined fan housing and hatch cover |
Jan. 2, 1996 |
| 5472771 |
Method for adhering a flexible fibrous sheet to a semi-rigid thermoplastic resinous sheet and products relating thereto |
Dec. 5, 1995 |
| 5464287 |
Bearing for hatch covers or the like |
Nov. 7, 1995 |
| 5380058 |
Hold cover for a vehicle especially one for transporting particulate matter |
Jan. 10, 1995 |
| 5330271 |
Bearing for hatch cover or the like |
Jul. 19, 1994 |
| 5322405 |
Dust control system |
Jun. 21, 1994 |
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