"That the automobile has practically reached the limit of its development is suggested by the fact that during the past year no improvements of a radical nature have been introduced."
Scientific American ; Jan. 2 edition, 1909
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| Number | Title | Issue Date |
| 7244073 | Travel toothbrush assembly A toothbrush assembly has two main sections, a toothbrush head that incorporates toothbrush bristles and toothpaste holder. The toothbrush head has a bristle end and a shaft with an enclosed channel connecting the bristle end to a threaded end. A flexible tube exten... | 07/17/2007 |
| 7048460 | Portable combination toothbrush and toothpaste dispenser A portable combination toothbrush and toothpaste dispenser device within a casing for providing a convenient and hygienic means of brushing teeth. The casing includes a toothbrush, a toothpaste dispenser, and includes a top end and a bottom end. The bottom end has a... | 05/23/2006 |
| 4583563 | Combined toothbrush and toothpaste dispenser A combined toothbrush and toothpaste dispenser, and a disposable toothpaste cartridge for use therein, comprising a brush having a hollow neck and a base with a non-circular opening adapted to receive a complementary non-circular mouth on a disposable too... | 04/22/1986 |
| 4332497 | Combination toothbrush and toothpaste dispenser Disclosed is a fountain toothbrush and a hollow handle, which are connected together to dispense toothpaste from a reservoir in the handle to the bristles of the toothbrush. Within the handle is a flexible tube which is secured at one end of the handle to... | 06/01/1982 |