Inventor
Don D. Holms
Inventor
West Des Moines, IA, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A22Bprimary
A22BSlaughtering33%
A22CProcessing meat, poultry, or fish33%
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2003Patents assigned to TOWNSEND ENGINEERING CO (2)· patent assignee history
2001–2003Based in West Des Moines, IA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOWNSEND ENGINEERING CO | 2 | 2001–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Des Moines, IA, US | 2 | 2001–2003 |