Inventor

Andrew M. Oltman

Inventor
Evansville, MI, US

Overview

3→
Patents
2000–2002
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F25Cprimary
F25CProducing, working or handling ice60%
F25BRefrigeration machines, plants or systems20%
F25DRefrigerators20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2002Patents assigned to WHIRLPOOL CO (3)· patent assignee history
2000–2002Based in Evansville, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WHIRLPOOL CO32000–2002
Locations
LocationPatentsSpan
Evansville, MI, US32000–2002