Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9061936 | Systems for fiberizing molten glass | Terry Joe Hanna, Russell Donovan Arterburn | 2015-06-23 |
| 8056371 | Cooling apparatus for fiberizing bushings and method | Terry Joe Hanna, Walter A. Johnson, Russell Donovan Arterburn | 2011-11-15 |
| 7946138 | Adjustable positioning apparatus for cooling members | Terry Joe Hanna, Russell D. Arterbum | 2011-05-24 |
| 7842630 | Wettable polyester fibers and fabrics | Colin Morton, Ashutosh Sharma | 2010-11-30 |
| 7726155 | Cooling apparatus for fiberizing bushings | Terry Joe Hanna, Walter A. Johnson, Russell Donovan Arterburn | 2010-06-01 |
| 7694535 | Method of fiberizing molten glass | Terry Joe Hanna, Russell Donovan Arterburn | 2010-04-13 |
| 7314839 | Wettable polyester fibers and fabrics | Colin Morton, Ashutosh Sharma | 2008-01-01 |
| 6471812 | Reducing humping of roofing shingles | David B. Ollett | 2002-10-29 |
| 6253512 | Method of applying tiles to a roof | Frank A. Wilgus, Frank R. Wilgus, Norman L. Gansmiller, Robert T. Fell, Jr. | 2001-07-03 |
| 6165565 | Method for corona treating thermosets | Jean E. Schelhorn | 2000-12-26 |
| 5946877 | Composite shingle having target nailing areas | Charles E. Gallinat, Andy Rudy | 1999-09-07 |
| 4999902 | Process for aligning a reciprocable frame between parallel vertically extending shifts of a mast of a fork lift | Kenneth E. Schumacher | 1991-03-19 |
| 4986387 | Fork-lift truck having three drive wheels with third wheel steerable | Jack R. Mauck | 1991-01-22 |
| 4921075 | Fork lift | Kenneth E. Schumacher | 1990-05-01 |
| 4632557 | Alignment target image enhancement for microlithography process | — | 1986-12-30 |
| 4572435 | Foamable liquid distributing means | — | 1986-02-25 |
| 4436541 | Method for production of mineral fibers | Michael T. Pellegrin, Terry Joe Hanna | 1984-03-13 |
| 4362541 | Method and apparatus for producing glass fibers or filaments | — | 1982-12-07 |
| 4321074 | Method and apparatus for manufacturing glass fibers | H. I. Glaser, F. D. Meyers, Elmer P. Rieser | 1982-03-23 |
| 4292862 | Method and apparatus for production of a stream feeder | — | 1981-10-06 |
| 4285712 | Apparatus and method for the production of glass fibers | — | 1981-08-25 |
| 4272271 | Apparatus for production of mineral fibers | — | 1981-06-09 |
| 4222757 | Method for manufacturing glass fibers | H. I. Glaser, F. D. Meyers, Elmer P. Rieser | 1980-09-16 |
| 4202680 | Fluid flow apparatus in combination with glass fiber forming apparatus | — | 1980-05-13 |
| 4194895 | Fluid flow method and apparatus used in manufacture of glass fibers | — | 1980-03-25 |