"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
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 5356145 | Card shuffler The invention relates to a device for shuffling playing cards. The device s two shuffling card compartments which can each be placed in a first position and in a second position, and a delivery compartment; gripping rollers carry the playing cards from th... | 10/18/1994 |