Tattoo machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 7, 2000
Grant Date -
N/A
app pub date -
Jul 11, 1997
filing date -
Jul 11, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A handheld tattoo machine with a low vibration drive unit and an offset, removable driven grip tube. The drive unit includes a rotatable drive shaft; a cam attached to the distal end of the shaft, the cam having a cam face at an angle to the longitudinal axis of the drive shaft; and a drive housing enclosing the drive shaft and cam. The drive housing includes a driven grip tube receiving bore having a longitudinal axis parallel to and offset from the longitudinal axis of the drive housing to facilitate ease of use by the operator. The removable driven grip tube includes a reciprocal needle bar having a cam follower at a proximal end and a needle attachment surface at a distal end.
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