"The horse is here to stay, the automobile is only a novelty - fad."
President of Michigan Savings Bank ; 1903
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 |
| 6237505 | Large capacity car body for pressure discharge railway hopper cars A large capacity car body for a pressure discharge railway hopper car has a plurality of end slope plates assemblies, each having a slope sheet, and a plurality of intermediate slope sheet units, each of inverted "V" shape. The intermediate slope sheet un... | 05/29/2001 |
| 5339582 | Roof vent An air dam or adjustable part mounted on a vent having openings extending traversely and placed upon the ridge of a roof. The air dam includes an outturned upper flange and a lower leg with the outer edge of the flange being spaced from the inner surface ... | 08/23/1994 |