"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 |
| 7230535 | Method and apparatus for monitoring breeding behavior Apparatus and method for detecting when an animal is in heat is provided. The apparatus includes a logic controller, a power source, a clock, an actuator, and a presentation interface such as an array of LEDs (Light-Emitting Diodes) that records breeding behavior in... | 06/12/2007 |
| 4144844 | Grazing regulator A grazing regulator is mountable to the head of a grazing animal to automatically prevent the animal from eating short grass, while allowing the animal to graze on taller grass. The regulator includes a rigid frame that is mounted on the animal's head whe... | 03/20/1979 |