Inventor
Thomas M. Hahn
Inventor
Louisville, KY, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F25Dprimary
F25DRefrigerators21%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests21%
A47LDomestic washing or cleaning14%
F16LPipes14%
A47BTables7%
F04DNon-positive-displacement pumps7%
F25BRefrigeration machines, plants or systems7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
4,226,490'Stabilizing arrangement for movably mounted drawer or rack'19804,186,945'Transition sleeve for a cabinet or the like'19804,175,617'Skewed turn coiled tube heat exchanger for refrigerator evaporators'19794,165,105'Cabinet transition sleeve'19793,981,456'Food particle macerating means'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1980Patents assigned to GEN ELECTRIC (5)· patent assignee history
1976–1980Based in Louisville, KY, US· patent location history
1979Based in Jeffersontown, KY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 5 | 1976–1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Louisville, KY, US | 4 | 1976–1980 |
| Jeffersontown, KY, US | 1 | 1979 |