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...When G.G. Hubbard learned of his future son-in-law's invention, he called it "only a toy." His daughter was engaged to a young man named Alexander Graham Bell.

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Assignee: Spearhead Industries, Inc.


Location: Bloomington, MN
No. of patents: 1

NumberTitleIssue Date
5083799Lightable whistling disc
A toy in the form of a tossable disc capable of being illuminated and provided with elements to create an auditory sound as the unit is tossed and spun through the air. The unit includes a substantially flat, planar section and an inflatable ring therearo...
01/28/1992
 
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