Inventor
Thomas C. Stollenwerk
Inventor
Mayville, WI, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Jprimary
A47JKitchen equipment25%
F24CDomestic stoves or ranges17%
B01FMixing, e.g. dissolving, emulsifying or dispersing8%
B08BCleaning in general8%
F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in a carrier gas or air8%
F23DBurners8%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general8%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact8%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application8%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2021Patents assigned to ALTO SHAAM INC (4)· patent assignee history
2018–2021Based in Mayville, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALTO SHAAM INC | 4 | 2018–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mayville, WI, US | 4 | 2018–2021 |