"That’s an amazing invention, but who would ever want to use one of them?"
President Rutherford B. Hayes ; Said in 1876, after Alexander Graham Bell demonstrated the telephone to him at the White House
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 |
| 3932977 | Ball inflating apparatus and method Ball inflating apparatus automatically operable through succession of cycles in each of which a ball inflation needle is momentarily exposed for reception of an end of the same through apertured valve housing of an inflatable ball of stretchable material.... | 01/20/1976 |