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Class Information
Number: 137/802
Name: Fluid handling > Miscellaneous
Description: Devices not hereinbefore provided for.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7182858 |
Multiple barrier filter apparatus |
Feb. 27, 2007 |
| 6508932 |
Filter with valve having a hydrophobic coating |
Jan. 21, 2003 |
| 6413602 |
Pipes for conveying drinking water |
Jul. 2, 2002 |
| 6288269 |
Apparatus for introducing fluid into a process stream |
Sep. 11, 2001 |
| 6264890 |
Method and apparatus for collecting and processing blood |
Jul. 24, 2001 |
| 5810044 |
Fluid control system |
Sep. 22, 1998 |
| 5789045 |
Microtubes devices based on surface tension and wettability |
Aug. 4, 1998 |
| 5533668 |
Remotely activated opposing/aiding air flow control register |
Jul. 9, 1996 |
| 5413278 |
Remotely activated opposing pressure air flow control register |
May. 9, 1995 |
| 4567924 |
Aircraft under-wing fueling nozzle system |
Feb. 4, 1986 |
| 4532949 |
Energy absorber for high energy fluid jet |
Aug. 6, 1985 |
| 4431029 |
Method of making shells for swing plate valves |
Feb. 14, 1984 |
| 4273156 |
Shutoff device |
Jun. 16, 1981 |
| 4016417 |
Laser beam transport, and method |
Apr. 5, 1977 |
| 3942560 |
Safety stop for pressurized pipeline |
Mar. 9, 1976 |
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