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Inventor

Heinrich Komesker

Inventor
Unkel, DE

Overview

4→
Patents
1985–2006
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A47Lprimary
A47LDomestic washing or cleaning60%
A45DHairdressing or shaving equipment20%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables20%
PatentTitleYear
7,096,902'Vacuum cleaner'20066,942,078'Cable reel'20054,896,021'Portable electric hair dryer'19904,532,667'Floor cleaning device having a replaceable brush assembly'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to VORWERK CO INTERHOLDING (1)· patent assignee history
1985–1990Based in Wuppertal, DE· patent location history
1990Patents assigned to KRUPS STIFTUNG (1)· patent assignee history
2005–2006Patents assigned to BSH BOSCH SIEMENS HAUSGERAETE (2)· patent assignee history
2005–2006Based in Unkel, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BSH BOSCH SIEMENS HAUSGERAETE22005–2006
KRUPS STIFTUNG11990
VORWERK CO INTERHOLDING11985
Locations
LocationPatentsSpan
Unkel, DE22005–2006
Wuppertal, DE21985–1990