Dual condiment grinder

Transmission device for automatic document feeder

Power transmission apparatus and image forming apparatus having the same

Disengageable interface mechanism between a motorization system of an aircraft landing gear assembly and a wheel

Closed case oscillating sprinkler

Swing-gear mechanism and image forming apparatus having multiple speed modes

Power transmission apparatus and image forming apparatus having the same

Retainer for parking gear pivot

Mechanical gear apparatus

Hand crank generator

Closed case oscillating sprinkler

Drive switching mechanism and image forming apparatus including same

Control system for driving a motor to perform a plurality of actions

Drive assembly for driving a rotary member, in particular a combustion engine water pump shaft

Transmission mechanism of image scanner with adjustable resolution

Transmission device with switchable gear ratios

Multiple gearing switch device

Transmission device capable of changing speed with stored energy

Reversible pull cord mechanism and system

Power switching system for acoustic apparatus