Water Jet
|
PAT. NO. |
Title |
| 251 |
4,622,704 |
Portable hygenic warm water jet having
disposable nozzle tip |
| 252 |
4,607,400 |
Assembly for utilizing bilge pump
as power water jet |
| 253 |
4,600,149 |
Apparatus for producing ultrahigh
pressure water jet |
| 254 |
4,599,753 |
Assembly for utilizing bilge pump
as power water jet |
| 255 |
4,596,362 |
Water jet driven rotary sprinkler
|
| 256 |
4,546,920 |
Sonic water jet nozzle |
| 257 |
4,541,808 |
Water jet propulsion system |
| 258 |
4,541,780 |
Water jet aerator for ganged operation
|
| 259 |
4,541,357 |
Watercraft having water jet lift |
| 260 |
4,538,997 |
Reversing means in water-jet propulsion
units |
| 261 |
4,534,711 |
Apparatus for producing ultrahigh
pressure water jet |
| 262 |
4,496,329 |
Water jet toy |
| 263 |
4,491,368 |
Method for dredging rock with a pick
and water jet combination |
| 264 |
4,474,561 |
Water jet unit |
| 265 |
RE31,592 |
Method and apparatus for operating
a water-jet pump |
| 266 |
4,435,902 |
Articulated boom water jet cutting
apparatus |
| 267 |
4,433,737 |
Water jet sediment probe |
| 268 |
4,432,736 |
Water-jet steering mechanisms |
| 269 |
4,419,082 |
Water-jet drive mechanism for driving
and controlling of particularly shallow-draught watercrafts |
| 270 |
4,417,877 |
Water-jet drive mechanism for driving
and controlling of particularly shallow-draught watercrafts |
| 271 |
4,411,630 |
Water-jet drive mechanism for the
driving of watercraft |
| 272 |
4,393,991 |
Sonic water jet nozzle |
| 273 |
4,319,784 |
Apparatus for water jet and impact
drilling and mining |
| 274 |
4,310,287 |
Method and apparatus for operating
a water-jet pump |
| 275 |
4,302,040 |
Water jet cleaning device |
| 276 |
4,281,996 |
Propeller with a water-jet for crafts
|
| 277 |
4,276,035 |
Duct systems for water jet propulsion
boats |
| 278 |
4,265,487 |
High pressure water jet mining machine
|
| 279 |
4,252,075 |
Water jet propulsion system with laterally
disposed reverse ports |
| 280 |
4,240,911 |
Tower filters with reversed water-jet
filter regeneration |
| 281 |
4,239,409 |
Brush assembly with pulsating water
jet discharge |
| 282 |
4,231,315 |
Water-jet propulsion unit for vessels
|
| 283 |
4,221,271 |
Water jet cutting nozzle transition
section |
| 284 |
4,200,236 |
Mobile water jet sweep cleaner |
| 285 |
4,194,540 |
Water jet loom |
| 286 |
4,190,202 |
High pressure pulsed water jet |
| 287 |
4,176,616 |
Variable thrust controller for water
jet propulsion system |
| 288 |
4,176,613 |
Fixed geometry water jet inlet for
a surface effect ship |
| 289 |
4,162,763 |
Water jet valve assembly |
| 290 |
4,157,074 |
Water jet propulsion device |
| 291 |
4,141,502 |
Pulsating water jet massage shower
head construction |
| 292 |
4,121,626 |
Water jet loom |
| 293 |
4,121,090 |
Water-jet electrode steam generator
|
| 294 |
4,119,160 |
Method and apparatus for water jet
drilling of rock |
| 295 |
4,100,877 |
Protective control system for water-jet
propulsion systems |
| 296 |
4,098,461 |
Pipe nipple for the discharge of a
solid water jet |
| 297 |
4,086,867 |
Boundary layer inlets and transverse
mounted pumps for water jet propulsion systems |
| 298 |
4,074,858 |
High pressure pulsed water jet apparatus
and process |
| 299 |
4,073,258 |
Lateral maneuvering control for water-jet
propulsion systems |
| 300 |
4,052,586 |
Water-jet electrode steam generator
and electrode therefore |
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