Leslie Mann — 3 Patents at Hbl

Leslie Mann has been granted 3 US patents while listed as an inventor at Hbl. The first was granted in 1994 and the most recent in June 2001. Leslie Mann ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Leslie Mann in Tucson, AZ, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
D443530	Yo-yo watch	—	2001-06-12
5704821	Bubble blowing toy	—	1998-01-06
5368004	Automobile supercharger utilizing flywheel	—	1994-11-29

Leslie Mann — 3 Patents

Issued Patents All Time

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