PRERECORDED VIDEO CASSETTES FEATURING NATURE

Brand	Owner (click to sort)	Address	Description
AUNT HONEY	AUNT HONEY, INC.	5900 Wilshire Boulevard, Suite 29 Los Angeles CA 90036	prerecorded video cassettes featuring nature, art and geographical subjects;
SIERRA CLUB	SIERRA CLUB	2101 Webster Street, 13th Floor Oakland CA 94612	prerecorded video cassettes featuring nature and the environment;
ZOBOOMAFOO	PUBLIC BROADCASTING SERVICE	1225 S. Clark St. Arlington VA 22202	Prerecorded video cassettes featuring nature and animal life topics; multimedia software for [ playing games, activities, ] education and entertainment in the field of nature and animal life recorded electronically [ and on CD-ROM ];
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A filament cassette and a filament loading assembly supply modeling filament to a liquifier in a three-dimensional deposition modeling machine. Two or more cassettes containing spooled filament are inserted into the machine. A strand of filament from a first one of the cassettes is fed to the liquifier for extrusion. Without operator intervention, the filament strand from the first cassette is withdrawn from the liquifier, and a filament strand from a second one of the cassettes is fed to the liquifier. The switching of filament feed sources is triggered by an event, such as an identification that the filament from the first cassette has reached a predetermined minimum length. In this manner, a used primary filament cassette is automatically replaced with a standby filament cassette, so that the machine need not experience downtime waiting for an operator to change the cassettes.