Hand guide for painters or draftsmen
Hand level instrument with composite metal and plastic body
Hand protection device
Hand tool
Hand-held level and plumb tool
Handheld layout and marking tool
Handle for a drafting instrument
Hanger tool to facilitate centering and hanging of a component
Head of universal parallel ruler
Head supporting device for universal parallel ruler
Head supporting device for universal parallel ruler
Heading and distance measuring device and method
Hinged measuring and marking device
Holding and guiding device for traveling-carriage drafting machi
Household tile cutting gauge