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dc.contributor.authorBlonder, Gregen_US
dc.coverage.spatialUSen_US
dc.date.accessioned2019-07-09T19:51:40Z
dc.date.available2019-07-09T19:51:40Z
dc.date.issued2005-11-22
dc.date.submitted2003-01-28
dc.identifierhttps://patents.google.com/patent/US6966812B1/en
dc.identifier.citationGreg Blonder. "Thermally movable plastic devices and toys." U.S. Patent 6,966,812-B1, issued November 11, 2005.
dc.identifier.govdocUS-6966812-B1
dc.identifier.urihttps://hdl.handle.net/2144/36322
dc.description.abstractIn accordance with the invention, thin bodies of plastic, such as sheets or strands, with substantially different thermal coefficients of expansion are laminated together to make plastic bodies which move in response to heat. The movable plastic bodies can be secured to a suitable base to make a variety of devices for amusement, temperature monitoring and display. Applications for amusement include a thermally blooming flower, a solar activated butterfly, and curling hair for a doll. Applications for temperature monitoring include safety lids for drinking cups, sunlight blockers and ventilators.en_US
dc.titleThermally movable plastic devices and toysen_US
dc.typePatenten_US
dc.description.versionPublished versionen_US
pubs.elements-sourcemanual-entryen_US
pubs.notesEmbargo: Not knownen_US
pubs.organisational-groupBoston Universityen_US
pubs.organisational-groupBoston University, College of Engineeringen_US
pubs.organisational-groupBoston University, College of Engineering, Department of Mechanical Engineeringen_US
dc.identifier.mycv423789


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