| 9631452 |
Multi-piece molded composite mandrel and methods of manufacturing |
Michael Kiesel, Matthew Louis Kaczmarczyk, Justin McClure |
2017-04-25 |
| 7234203 |
Locking hinge for folding ladder |
Brett Latimer, Ronald K. Burig, Christine A. Brown, David E. Plotner, John Fiumefreddo +1 more |
2007-06-26 |
| 7165649 |
Positioning system for folding ladder and method of installation of folding ladder using positioning system |
Brett Latimer, Ronald K. Burig, Christine A. Brown, David E. Plotner, John Fiumefreddo +1 more |
2007-01-23 |
| 7044270 |
Posting ladder |
Kevin McIntire |
2006-05-16 |
| 6994184 |
Stowable ladder configured for installation in an opening |
Brett Latimer, Ronald K. Burig, Christine A. Brown, David E. Plotner, John Fiumefreddo |
2006-02-07 |
| 6991063 |
Stowable ladder configured for installation in an opening |
Brett Latimer, Ronald K. Burig, Christine A. Brown, David E. Plotner, John Fiumefreddo |
2006-01-31 |
| 5653306 |
Ladder system including a caster bracket and method of forming |
Jay P. Smith |
1997-08-05 |
| 5067588 |
Ladder lash |
— |
1991-11-26 |
| D318780 |
Scissors |
Edward D. Nielson |
1991-08-06 |
| 4947553 |
Snips having button locking mechanism |
Robert A. Seaton |
1990-08-14 |
| D305257 |
Knife |
Robert A. Seaton |
1989-12-26 |
| D305090 |
Pruner handle assembly |
Walter W. Collins, Robert A. Seaton |
1989-12-19 |
| 4863267 |
Fiber optic toe/track measurement system |
Edward S. Wahoski, Michael A. Norris |
1989-09-05 |
| 4825552 |
Fillet knife having a flexible handle |
Robert A. Seaton |
1989-05-02 |
| 4502664 |
MacPherson spring compressor |
Raymond R. Zuzinec, Sr. |
1985-03-05 |
| 4498244 |
Target including sliding scale |
Alfred A. Wridt |
1985-02-12 |