HOBBY MINIATURE SCALE MODEL

Brand	Owner	Address	Description
WOODLAND CLASSICS	DAVID L. OSMENT	101 East Valley Drive Linn Creek MO 65052	HOBBY AND MINIATURE SCALE MODEL KITS IN THE NATURE OF ARTIFICIAL PLANT LIFE, NAMELY, TURF, FOLIAGE, FLOWERS, FRUIT, TREE STUMPS, TREE TRUNKS, AND KITS CONTAINING ONE OR MORE OF THE FOREGOING; HOBBY AND MINIATURE SCALE MODEL KITS IN THE NATURE OF MINIATURE FIGURES AND BUILDINGS AND KITS CONTAINING ONE OR MORE OF THE FOREGOING;CLASSICS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

All-optical output precision measuring gauges that sense the displacement of an internal scale grating are disclosed. Each type of gauge includes a compact, miniature, or ultra-miniature optical readhead that includes a light source for transmitting light to the scale grating, and optical-fiber detector channels for receiving light from the scale grating and outputting optical measuring signals from the gauge. In various embodiments, the optical-fiber detector channels have respective phase grating masks for receiving a periodic light pattern that moves in correspondence to the scale grating, and the channels are arranged in balanced pairs. In various embodiments, the optical readhead is an interferometric-type optical readhead that provides a measuring resolution as fine as 10-50 nanometers or less. In various embodiments, the gauge is provided in an unprecedented miniature size. In various embodiments, the gauge is motorized to provide a precision actuator.