Inventor
Ronald R. Sartler
Inventor
West Bend, WI, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E04Fprimary
E04FFinishing work on buildings, e.g. stairs, floors40%
LOC0820%
LOC1320%
LOC1520%
PatentTitleYear
D0622662'Light tower'2010D0453344'Riding concrete finishing trowel'20026,250,844'Concrete finishing trowel with improved rotor assembly drive system'20015,993,109'Power trowel with counterbalanced trowel blade pitch adjust assembly'1999D0390765'Trowel ring guard for a concrete finishing machine'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2002Patents assigned to WACKER CORP (4)· patent assignee history
1998–2010Based in West Bend, WI, US· patent location history
2010Patents assigned to WACKER NEUSON CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WACKER CORP | 4 | 1998–2002 |
| WACKER NEUSON CORP | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Bend, WI, US | 5 | 1998–2010 |