IP Library › Granted Patent US 4,486,975
Granted Patent Utility
US 4,486,975 · App. 06/531,056

Inflatable novelty device

Inventors: Donald R. Harreld, Martin G. Wiessner
Patented Case View Patent ↗
Granted: Dec 11, 1984 Filed: Sep 12, 1983
Inventors
Donald R. Harreld
Martin G. Wiessner
Assignee (at issue)
VONCO PRODUCTS, LLC

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Quick Facts
Patent No.
US 4,486,975
App. No.
06/531,056
Filed
1983-09-12
Granted
1984-12-11
Kind
A