Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Plural or compound reproducers
Reexamination Certificate
2005-12-20
2005-12-20
Le, Huyen (Department: 2646)
Electrical audio signal processing systems and devices
Electro-acoustic audio transducer
Plural or compound reproducers
C381S374000, C455S575200, C379S430000
Reexamination Certificate
active
06978034
ABSTRACT:
A clampless mounting assembly for use with a helmet for attaching an internal headset to one of a plurality of different types of external electronic audio communications devices. External audio communications devices communicate with an internal headset by way of electrical conductors inherent in a mounting post. The mounting post is inserted through a hole in the helmet. The mounting post comprises a base on one end and a retainer on the other end to secure the headset to the helmet, eliminating the need for clamps or adhesives. The electrical conductors may be used in a variety of configurations for connecting the headset to one of a plurality of different types of audio communications devices. An external cable, connected to an external audio communications device, is inserted into an external connector inherent in the mounting post.
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Carevich Melinda K.
Lazzeroni John J.
Le Huyen
Nguyen Tuan Duc
Quarles & Brady Streich & Lang LLP
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