Famous Patents
Felix Hoffmann, a German chemist, was searching for something to relieve his father's arthritis. In doing so, he "rediscovered" acetylsalicylic acid and in 1900, patented a stable process for developing it. Hence, we have aspirin.
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| Number | Title | Issue Date |
| 7438112 | Roll-up barrier A roll-up barrier has a base, an end cap, a drive shaft connected between the base and the end cap, a rolling assembly, a resilient element and a flexible barrier. The end cap has an arresting mechanism having a control button and an arrestor. The rolling assembly i... | 10/21/2008 |
| 7350537 | Valve mounting bracket A valve mounting bracket that has generally opposing first and second clamping components to hold a valve body in position relative to the bracket. The first clamping component is positioned to engage the valve body and bias the valve body into rigid contact with th... | 04/01/2008 |
| 7017865 | Methods for securing a tube to an engine housing The present invention is a unitary strap clamp for securing tubing to an aircraft engine housing. The clamp includes a first portion with a first thickness and a second portion extending from the first portion and with a second thickness. The clamp is rigid and rema... | 03/28/2006 |
| 6568642 | Angle bracket An angle bracket including a mounting plate and having an attachment flange extending from the mounting plate at substantially 90° from one end thereof. The mounting plate includes a central mounting hole and six peripheral mounting holes symmetrically d... | 05/27/2003 |
| 4730800 | Universal tailpipe holding bracket A universal tailpipe holding bracket is provided and includes a support means for attachment to a vehicle frame or body, a clamp assembly for holding the tailpipe, and a universal connector for connecting the clamp assembly to the support strap. The clamp... | 03/15/1988 |
