RU2170301C1
|
|
Marine submerged-surface structure
|
RU2175604C2
|
|
Method of grinding and separation of materials and device for its embodiment
|
RU2168093C2
|
|
Cock hydraulic control valve
|
RU2162383C2
|
|
Hydraulic pulse percussion apparatus
|
RU2159032C2
|
|
Berry gathering apparatus
|
RU2151488C1
|
|
Cranberry gathering apparatus
|
RU2151487C1
|
|
Berry gathering apparatus
|
RU2147348C1
|
|
Planetary hydraulic pulsator with connecting rod
|
RU2147347C1
|
|
Planetary hydraulic pulsator
|
RU2137345C1
|
|
Berry gathering apparatus
|
RU2137344C1
|
|
Apparatus for gathering berries, in particular, bush berries
|
RU2137669C1
|
|
Method of breaking ice cover of rivers and seas and ice breaking attachment for realization of this method
|
RU2148190C1
|
|
Straight-flow liquid-operated diaphragm pump
|
RU2136962C1
|
|
Hydraulic pulse-type diaphragm pump
|
RU2137596C1
|
|
Punch press
|
RU2136966C1
|
|
Deep well bull pump drive
|
RU2142591C1
|
|
Water tap
|
RU2138647C1
|
|
Device for exhaust ventilation of blind mine openings
|
RU2134367C1
|
|
Spring-and-ball clutch
|
RU2135845C1
|
|
Rotor-type high-speed hydraulic pulsator
|