Plug for audio device

Plug for electric connections

Plug for making electrical interconnection

Plug for masking switching contacts

Plug gage

Plug gaging machine

Plug gauge for checking dimensions of bores of mechanical parts

Plug gauge for checking geometric features of parts with rotatio

Plug gauge for checking internal geometric dimensions

Plug holder for head bolt heaters

Plug housing for multipolar plug connectors

Plug in igniter unit and method of making the same

Plug inner conductor for HF coaxial cables

Plug lock

Plug locking device

Plug member for the electrical connection of an appliance to a b

Plug package handle

Plug receptacle for a contact rail adaptor

Plug receptacle having a rotatable receptacle member

Plug release mechanism