Search Results for "aluminum tower"4 links
- Falling Derrick Method of Tilting Up a Tower
- A homemade 16 foot falling derrick to tilt up a 50 foot high, 18 inch wide Glen Martin aluminum tower by N6RK
[ Hits: 4749 | Votes: 10 | Rating: 4.00 ]
- Glen Martin Engineering, Inc.
- Glen Martin manufactures aluminum and steel amateur antenna self-supporting and telescoping towers, mounts, masts, thrust bearings and accessories.
[ Hits: 24454 | Votes: 18 | Rating: 7.44 ]