Inventor

Walter Prell

Inventor
Hallerndorf, DE

Overview

1→
Patents
1989
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to PFRIMMER VIGGO GMBH CO KG (1)· patent assignee history
1989Based in Hallerndorf, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PFRIMMER VIGGO GMBH CO KG11989
Locations
LocationPatentsSpan
Hallerndorf, DE11989