Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7025062 | Convertible head gear sling device | Elizabeth BIGELOW | 2006-04-11 |
| 6935944 | Air systems for vehicles | — | 2005-08-30 |
| 6787350 | System and method for mold detection | — | 2004-09-07 |
| 6400262 | Towed vehicle monitor system | — | 2002-06-04 |
| 6225895 | Towed vehicle monitor system | — | 2001-05-01 |
| 5685165 | Portable air conditioning system | — | 1997-11-11 |
| 5491934 | Two story building collapsed for shipping | William H. Bigelow | 1996-02-20 |
| 5349793 | Building system | — | 1994-09-27 |
| 4637179 | Knockdown building | Floyd E. Bigelow, III, William H. Bigelow | 1987-01-20 |
| 4574533 | Portable home | Floyd E. Bigelow, III, William H. Bigelow | 1986-03-11 |
| 4470227 | Building core | Floyd E. Bigelow, III, William H. Bigelow | 1984-09-11 |
| 4327529 | Prefabricated building | Floyd E. Bigelow, III, William H. Bigelow | 1982-05-04 |