Water Jet
|
PAT. NO. |
Title |
| 301 |
4,049,318 |
Mining machine with cam-operated water
jet pump |
| 302 |
4,027,617 |
Grating apparatus for protecting the
draft port of a water-jet propulsion system |
| 303 |
4,018,623 |
Method of cutting using a high pressure
water jet |
| 304 |
4,015,317 |
Process for sizing textile fibers
for use on water jet looms |
| 305 |
4,013,518 |
Water jet cleaner for standpipes |
| 306 |
4,009,100 |
Method of treating waste water with
jet nozzles |
| 307 |
4,004,736 |
Ultrasonic water jet |
| 308 |
3,999,579 |
Weft ejection nozzle for water jet
looms |
| 309 |
3,999,312 |
Water jet type underwater ground excavator
|
| 310 |
3,982,965 |
Water jet cleaning appliance |
| 311 |
3,981,262 |
Water jet propulsion apparatus |
| 312 |
3,975,054 |
Undersea mining and separating vehicle
having motor-powered water jet |
| 313 |
3,951,094 |
Gas-driven, pulsating water jet propulsive
duct drive for watercraft |
| 314 |
3,943,951 |
Water jet cleaning appliance |
| 315 |
3,943,876 |
Water jet boat drive |
| 316 |
3,942,464 |
Water jet propelling apparatus for
boats |
| 317 |
3,942,463 |
Movable ramp inlet for water jet propelled
ships |
| 318 |
3,937,172 |
Water jet propelling apparatus for
boats |
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