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Class Information
Number: 405/42
Name: Hydraulic and earth engineering > Drainage or irrigation > End cap
Description: Method or apparatus wherein a tubular member is provided for applying water to or removing it from the soil, which member has means associated with it to cover or to surround the terminal end of the member.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7237981 |
End cap having integral pipe stub for use with stormwater chamber |
Jul. 3, 2007 |
| 7117642 |
End cap for rain gutters |
Oct. 10, 2006 |
| 7108783 |
Drain inlet |
Sep. 19, 2006 |
| 7011286 |
Bag valve |
Mar. 14, 2006 |
| 6926464 |
Detention pond water quality apparatus and system |
Aug. 9, 2005 |
| 6602023 |
Leaching chamber endplate |
Aug. 5, 2003 |
| 6581265 |
Wheel pulling apparatus |
Jun. 24, 2003 |
| 6540437 |
End dam assembly for drainage channel |
Apr. 1, 2003 |
| 6089790 |
Self-cleaning intake screen |
Jul. 18, 2000 |
| 6027283 |
End caps for drainage system |
Feb. 22, 2000 |
| 5366318 |
Sump assembly |
Nov. 22, 1994 |
| 5102537 |
Piping outlet protector |
Apr. 7, 1992 |
| 5037238 |
Process for raising sunken sprinkler heads |
Aug. 6, 1991 |
| 4685827 |
Watering system |
Aug. 11, 1987 |
| 4445542 |
Arch end cap |
May. 1, 1984 |
| 4337008 |
Apparatus for fish protection |
Jun. 29, 1982 |
| 4234267 |
Drain trap |
Nov. 18, 1980 |
| 4110216 |
Apparatus for collecting debris floating in a stream |
Aug. 29, 1978 |
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