Quotables
"There is practically no chance communications space satellites will be used to provide better telephone, telegraph, television, or radio service inside the United States."
T. Craven, FCC Commissioner ; 1961
PatentStorm News
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 |
| 6108996 | Apparatus and method for retrofitting towers exchanger An existing tower has a set of legs and a large number of lacings which secure the legs to one another. An augmentation tower is located concentrically outside of the existing tower and also has a set of legs and lacings for joining its legs together. Eac... | 08/29/2000 |
| 6082068 | Method and apparatus for assembling a lightweight stackable truss A method and apparatus for forming a lightweight truss that can be used in temporary, demountable form for structures used in various constructions such as exhibitions, displays, and concerts and is formed of precut lengths of chords (tubes) and V-shaped ... | 07/04/2000 |
| 6026627 | Antenna support for power transmission tower An electrical powered transmission tower is modified to also support a telecommunications antenna. The tower has a plurality of legs interconnected by lattice braces. A support column is erected within the enclosure of the tower. The support column has a ... | 02/22/2000 |
| 5855103 | Antenna support for power transmission tower An electrical powered transmission tower is modified to also support a telecommunications antenna. The tower has a plurality of legs interconnected by lattice braces. A support column is erected within the enclosure of the tower. The support column has a ... | 01/05/1999 |
| 5649402 | Antenna support for power transmission tower An electrical powered transmission tower is modified to also support a telecommunications antenna. The tower has a plurality of legs interconnected by lattice braces. A support column is erected within the enclosure of the tower. The support column has a ... | 07/22/1997 |
| 5319901 | Bifurcated column joint system for electrical transmission tower A column and beam joint system is used to make possible the construction of a large tower such as an electrical transmission tower, which has at least three and probably four corner legs or columns which are interconnected and supported by a lattice struc... | 06/14/1994 |
