Inventor

Mohammed Ali Seiraffi

Inventor

Schwetzingen, DE

Overview

3→

Patents

2002–2005

Patent span

Performing operations

Primary field (CPC B)

Patents· 3 as inventor

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

B22Cprimary

B22CFoundry moulding33%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers17%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges17%

G01NInvestigating or analysing materials by determining their chemical or physical properties17%

Y10TTechnical subjects covered by former us classification17%

PatentTitleYear

6,965,120'Method and apparatus for quality control in the manufacture of foundry cores or core packets'2005 6,588,490'Foundry core assembly of interconnected cores'2003 6,422,296'Apparatus for making ready-to-pour shells or core assemblies'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2005Patents assigned to HOTTINGER MASCHB GMBH (2)· patent assignee history

2002–2005Based in Schwetzingen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HOTTINGER MASCHB GMBH	2	2002–2005

Locations

Location	Patents	Span
Schwetzingen, DE	3	2002–2005