Heinrich; Siegfried

Patent Applications and Registrations

Patent applications and USPTO patent grants for Heinrich; Siegfried.The latest application filed is for "moulding equipment for the production of castings".

Company Profile

0.6.2

Heinrich; Siegfried - Laichingen DE
Heinrich; Siegfried - Bad Krozingen DE
Heinrich; Siegfried - Wuppertal DE
Heinrich; Siegfried - Edermunde DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Molding equipment for the production of castings Grant 7,980,290 - Heinrich , et al. July 19, 2	2011-07-19
Moulding Equipment For The Production Of Castings App 20090071623 - Heinrich; Siegfried ; et al.	2009-03-19
Injection-molding device for manufacturing V-engine blocks Grant 7,500,508 - Heinrich , et al. March 10, 2	2009-03-10
Injection-molding device for manufacturing V-engine blocks App 20070006988 - Heinrich; Siegfried ; et al.	2007-01-11
Method for identifying an apparatus or device utilizing a randomly produced characteristic thereof Grant 5,890,807 - Igel , et al. April 6, 1	1999-04-06
Heat-curable coating composition, its use and process for coating substrates Grant 4,409,340 - Stolzenbach , et al. October 11, 1	1983-10-11
System for protection against getting caught in automatically operable doors or windows, particularly of vehicles Grant 4,376,971 - Landgraf , et al. March 15, 1	1983-03-15
Safety device for a vehicle door actuated by a turnable shaft Grant 4,322,912 - Heinrich April 6, 1	1982-04-06

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