Band and the headphone utilizing the same

Details Band and the headphone utilizing the same Band and the headphone utilizing the same

1984-10-12

1986-09-02

Rubinson, Gene Z.

Animal husbandry

Feeding device

Hopper and trough

2209, 63 5R, 63 9, 119106, 224164, 224175, H04M 105, A01K 2700, A42B 106, A44C 508

Patent

active

046097864

ABSTRACT:
A band comprising many beam portions and arcuate hinge portions formed integrally so as to be alternately arranged, a fitting force being obtained at least due to the returning force of the hinge portion so that the band can be expanded even with a small force and, in spite of the repeated use over a long period, the fitting force and winding action will not deteriorate and the band will not crack. The bands are connected symmetrically to both ends of a top band and are utilized as head bands for headphones.

REFERENCES:
patent: 2120348 (1938-06-01), Bezault
patent: 4517418 (1985-05-01), Baran et al.

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