Banded hearing protector

Details Banded hearing protector Banded hearing protector

1997-06-30

2000-09-26

Dang, Khanh

Acoustics

Anatomic or prosthetic relation

Ear and mouth

128866, 2209, H04R 2500

Patent

active

061231681

ABSTRACT:
Banded hearing protector that includes two hearing protecting bodies of soft, sound attenuating material and a headband including a central part having two ends and headband shanks having angled ends. Each angled end may support one of the two hearing protecting bodies. The banded hearing protector may also include a hinge that swingably couples each of the headband shanks to the central part and each of the two hearing protecting bodies may include a convexly curved contact surface positioned opposite the angled ends.

REFERENCES:
patent: Re30861 (1982-02-01), Krawagna
patent: 186422 (1877-01-01), Hackett et al.
patent: D241881 (1976-10-01), Peterson et al.
patent: D245202 (1977-07-01), Asker
patent: D269611 (1983-07-01), Saito
patent: D292530 (1987-10-01), Andersson
patent: D331966 (1992-12-01), Gardner, Jr.
patent: 2498960 (1950-02-01), Mullin
patent: 2780681 (1957-02-01), Shaper
patent: 3288246 (1966-11-01), Allen
patent: 3301253 (1967-01-01), Glorig
patent: 3319736 (1967-05-01), Reynolds, Jr.
patent: 3339667 (1967-09-01), Speelman
patent: 3720979 (1973-03-01), Krawagna
patent: 4671265 (1987-06-01), Andersson
patent: 5059017 (1991-10-01), Bennato
patent: 5438626 (1995-08-01), Neuman et al.
English language abstract of European Patent Application No. 587 925.

Affiliated with

Also associated with

Rating

Banded hearing protector does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2092674