A combination of a chamber and a piston, a pump, a motor, a shock absorber and atransducer incorporating the combination
A Standard patent application filed on 25 April 2000 credited to Van Der Blom, Nicolaas
Details
Application number :
42856
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
A combination of a chamber and a piston, a pump, a motor, a shock absorber and atransducer incorporating the combination