| 7439429 |
Wind instrument having a modified tone-rich surface |
Tevis Laukat, Randal Clark |
2008-10-21 |
| 6016971 |
Lawn watering system |
Albert B. Welch |
2000-01-25 |
| 5244199 |
Stream feeding machine for holding and delivering signatures |
— |
1993-09-14 |
| 5165799 |
Flexible side gusset square bottom bags |
— |
1992-11-24 |
| 5161792 |
Machine for transforming a stack of signatures into a shingled stream |
— |
1992-11-10 |
| D317174 |
Sheet former folder |
— |
1991-05-28 |
| 4997504 |
Method and apparatus for high speed pouch and bag making |
— |
1991-03-05 |
| 4849040 |
Method and apparatus for high speed pouch and bag making |
— |
1989-07-18 |
| 4809964 |
Apparatus and method for converting bundled signatures to a shingled stream |
— |
1989-03-07 |
| 4641489 |
Machine for handling signatures |
— |
1987-02-10 |
| 4566927 |
Pattern bonding of webs by electron beam curing |
— |
1986-01-28 |
| 4531343 |
Machine and process for stacking and bundling flexible sheet material |
— |
1985-07-30 |
| 4308152 |
Injection water treatment to prevent compaction and permeability reduction in carbonate formations |
George H. Newman |
1981-12-29 |
