| 6715252 |
Composite shingle having shading zones in different planes |
Kermit E. Stahl, Michael J. Noone |
2004-04-06 |
| 6523316 |
Composite shingle having shading zones in different planes |
Kermit E. Stahl, Michael J. Noone |
2003-02-25 |
| 6305138 |
Composite shingle having shading zones in different planes |
Kermit E. Stahl, Michael J. Noone |
2001-10-23 |
| 6195951 |
Composite shingle having shading zones in different planes |
Kermit E. Stahl, Michael J. Noone |
2001-03-06 |
| 5901517 |
Composite shingle having shading zones in different planes |
Kermit E. Stahl, Michael J. Noone |
1999-05-11 |
| D388195 |
Shingle |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1997-12-23 |
| 5660014 |
Composite shingle having shading zones in different planes |
Kermit E. Stahl, Michael J. Noone |
1997-08-26 |
| D376660 |
Shingle |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1996-12-17 |
| D375563 |
Shingle |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1996-11-12 |
| 5501056 |
Process for roofing with an 18 inch shingle |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1996-03-26 |
| 5426902 |
Composite shingle having shading zones in different planes |
Kermit E. Stahl, Michael J. Noone |
1995-06-27 |
| 5421134 |
Roofing shingle |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1995-06-06 |
| 5400558 |
Roofing shingle square |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1995-03-28 |
| 5375491 |
Roofing shingle |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1994-12-27 |
| 5287669 |
Roofing shingle |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1994-02-22 |
| D340294 |
Design for a tab portion of a shingle |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1993-10-12 |
| D336347 |
Tab portion of a shingle |
Marica G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1993-06-08 |
| 5209802 |
Method of making a multi-layer shingle |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1993-05-11 |
| 5181361 |
Multi-layer shingle |
Marcia G. Hannah, Michael J. Noone, Kermit E. Stahl, Joseph Quaranta |
1993-01-26 |