Inventor

Ivan H. Carr

Inventor

Miami, FL, US

Overview

1988

Patent span

Performing operations

Primary field (CPC B)

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

B01Dprimary

B01DSeparation33%

E21BEarth or rock drilling33%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to DADE COUNTY AVIAT DEPT AN ADMI (1)· patent assignee history

1988Based in Miami, FL, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DADE COUNTY AVIAT DEPT AN ADMI	1	1988

Locations

Location	Patents	Span
Miami, Florida, US	1	1988