Means for driving the impulse member

Full Title

Portable percussive tools with fluid-pressure drive, , e.g. having several percussive tool bits operated simultaneously > Means for driving the impulse member

Child Classifications

Navigate with arrow keys, Enter to open

• B25D 9/08 comprising a built-in air compressor
• B25D 9/10 comprising a built-in internal-combustion engine
• B25D 9/11 operated by combustion pressure generated by detonation of a cartridge
• B25D 9/12 comprising a built-in liquid motor