Inventor
Charles J. Hauck
Inventor
Inver Grove Heights, MN, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B63Bprimary
B63BShips or other waterborne vessels50%
B60NSeats specially adapted for vehicles10%
E04DRoof coverings10%
E06CLadders10%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges10%
LOC2510%
PatentTitleYear
6,945,189'Boarding ladder mounting apparatus'2005D0499190'Dock or pontoon ladder'20046,763,774'Active deck suspension system'20046,755,146'Compactable boat ladder'20046,663,057'Adjustable pedestal for boat accessory'20036,460,818'Adjustable lockable tandem slide for boat seat'20025,676,413'Roof snow rake blade'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2005Patents assigned to GARELICK MFG CO (6)· patent assignee history
1997–2005Based in Inver Grove Heights, MN, US· patent location history
2004Patents assigned to BOSTON WHALER INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GARELICK MFG CO | 6 | 1997–2005 |
| BOSTON WHALER INC | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Inver Grove Heights, Minnesota, US | 7 | 1997–2005 |