'In 1969 a heartbeat alarm worn on the wrist was patented by Zeppo of this comedy team'
the Marx Brothers
CELEBRITY INVENTIONS: In 1969 a heartbeat alarm worn on the wrist was patented by Zeppo of this comedy team
In 1969 a heartbeat alarm worn on the wrist was patented by Zeppo of this comedy team
In 1969 a heartbeat alarm worn on the wrist was patented by Zeppo of this comedy team
CELEBRITY INVENTIONS
the Marx Brothers
CELEBRITY INVENTIONS