Inventor
Franklin T. Schmidt
Inventor
Mulvane, KS, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F24Cprimary
F24CDomestic stoves or ranges20%
F16KValves15%
F23DBurners15%
Y10TTechnical subjects covered by former us classification15%
F16LPipes5%
F21LLighting devices or systems thereof, being portable or specially adapted for transportation5%
F21VFunctional features or details of lighting devices or systems thereof5%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general5%
LOC235%
LOC265%
PatentTitleYear
6,470,876'Catalytic heater assembly'20026,321,742'Pressurized fluid container'20016,213,761'Heating apparatus'2001D0429803'Heating apparatus'20006,003,506'Collapsible stove'19995,954,044'Connector for securing a conduit to a fluid source'19995,868,126'LPG canister connector for combustion appliance'19995,836,757'Liquid fuel lantern'1998D0390984'Lantern'19985,645,043'Radiant heater'1997D0300470'Hand held spotlight'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2002Patents assigned to COLEMAN CO (11)· patent assignee history
1989–2002Based in Mulvane, KS, US· patent location history
1997Based in Mulvahe, KS, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COLEMAN CO | 11 | 1989–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mulvane, KS, US | 10 | 1989–2002 |
| Mulvahe, KS, US | 1 | 1997 |