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Inventor
SPIVAK ANDREW
US
3 patents
⚠️ This page may combine multiple inventors who share the name “SPIVAK ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GUTHY RENKER LLC
2 patents
US7794378B2
Sep 14, 2010
Exercise chair with side supporters
GUTHY RENKER LLC
42 citations
89
USD623706S
Sep 14, 2010
Exercise chair with side supports
GUTHY RENKER LLC
6 citations
68
ZUMBA FITNESS LLC
1 patent
USD737385S
Aug 25, 2015
Exercise riser
ZUMBA FITNESS LLC
21 citations
83