| |
 |
D & D Enterprises, Inc. Patents |
|
Assignee: D & D Enterprises, Inc.
Address: Fort Collins, CO
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| D289835 |
Boom assembly |
May 19, 1987 |
|
| D288755 |
Mini keyboard stand |
March 17, 1987 |
|
| 4671478 |
Boom assembly and components thereof |
June 9, 1987 |
| A boom assembly has an upright stand with a vertical hollow post and on top of which is mounted an elongated hollow boom adjustable in orientation in both vertical and horizontal directions. A linear extention member for the boom is also in the form of a hollow tube. The stand includes a |
|
|
|
