초록 ▼

An essentially waterproof enclosure comprising a waterproof bag and a speaker mounted on the wall of the bag. The bag has an opening of sufficient size to permit an electronic sound producing device to be passed through the opening into the interior of the bag. The sound producing device, which may

An essentially waterproof enclosure comprising a waterproof bag and a speaker mounted on the wall of the bag. The bag has an opening of sufficient size to permit an electronic sound producing device to be passed through the opening into the interior of the bag. The sound producing device, which may be a radio receiver, can be coupled to the speaker to drive the speaker. The opening can be closed to provide an essentially waterproof environment for the sound producing device.

대표청구항 ▼

An essentially waterproof enclosure comprising: an essentially waterproof container having a wall, opening means to provide access to the interior of the container and means to close the opening means so as to make the container essentially waterproof, said container being a flexible bag of essentia

An essentially waterproof enclosure comprising: an essentially waterproof container having a wall, opening means to provide access to the interior of the container and means to close the opening means so as to make the container essentially waterproof, said container being a flexible bag of essentially waterproof material; a speaker; means for mounting the speaker to the wall of the container for projection of sound outside of the container; and the opening means of the container being of sufficient size to permit an electronic sound producing device to be passed through the opening means into the interior of the container so that the device can be in an essentially waterproof environment and coupled to the speaker.