Jaw muscle exercise device

Details Jaw muscle exercise device Jaw muscle exercise device

1996-12-12

1999-01-05

Apley, Richard J.

Exercise devices

For head or neck

Face

482121, 128861, A63B 2303, A63B 2102

Patent

active

058555358

ABSTRACT:
A compact jaw muscle exercise device that people use to strengthen and tone jaw muscles which includes a generally wedged shape body of plastic having upper and lower surfaces adapted to engage one's teeth. Holes run transversely through the body, which increases the deformability of the exercise device. The exercise device's resistance may be increased by inserting cylindrical members through the holes.

REFERENCES:
patent: 1953088 (1934-04-01), Purdy
patent: 2521039 (1950-09-01), Carpenter
patent: 2590118 (1952-03-01), Oddo, Jr.
patent: 3217708 (1965-11-01), Roberts
patent: 3295519 (1967-01-01), Gerber
patent: 3525520 (1970-08-01), Dwyer
patent: 4185817 (1980-01-01), Peterson
patent: 4425911 (1984-01-01), Luomanen et al.
patent: 4920984 (1990-05-01), Furumichi et al.
patent: 4955393 (1990-09-01), Adell
patent: 5487660 (1996-01-01), Good
patent: 5556357 (1996-09-01), Hanna

Affiliated with

Also associated with

Rating

Jaw muscle exercise device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Jaw muscle exercise device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Jaw muscle exercise device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-857449