LexDanaLexDanabeta
Inventor

Alfred Grassle

Inventor
Ludwigsburg, DE

Overview

3→
Patents
1979–1980
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.

F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof67%
F02DControlling combustion engines33%
PatentTitleYear
4,214,565'Fuel injection apparatus'19804,148,282'Method and apparatus for cold starting fuel injected internal combustion engines'19794,132,211'Fuel injection system'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1980Patents assigned to BOSCH GMBH ROBERT (3)· patent assignee history
1979–1980Based in Ludwigsburg, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOSCH GMBH ROBERT31979–1980
Locations
LocationPatentsSpan
Ludwigsburg, DE31979–1980