Inventor
Mindy Lynn Ruzynski
Inventor
Grant, MN, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A62Cprimary
A62CFire-fighting50%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates50%
PatentTitleYear
9,297,198'Automatic fire resistant exterior shutter'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to MAHTOMEDI AREA EDUCATION FOUNDATION (1)· patent assignee history
2016Based in Grant, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MAHTOMEDI AREA EDUCATION FOUNDATION | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Grant, Minnesota, US | 1 | 2016 |