US 11,857,482 B1
Massage device having variable stroke lengthGeneral
US 11,857,482 B1
Massage device having variable stroke length
Tech Center:
3785 Mechanical Engineering, Manufacturing and Medical Devices/Processes
Examiner:
Timothy A Stanis
Art Unit:
3785 Body Treatment, Kinestherapy, and Exercising
Agent:
Inventors:
Philip C. Danby; John Charles Danby
Assignee:
Priority:
06/27/14
Filed:
02/25/22
Granted:
01/02/24
Expiration:
07/01/33