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name:-0.0088889598846436
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Maier; Siegfried Patent Filings

Maier; Siegfried

Patent Applications and Registrations

Patent applications and USPTO patent grants for Maier; Siegfried.The latest application filed is for "method and device for cutting and deburring tubes, particularly plastic and cardboard tubes".

Company Profile
0.9.1
  • Maier; Siegfried - Metzingen DE
  • Maier; Siegfried - Stetten DE
  • Maier; Siegfried - Leinfelden-Echterdingen DE
  • Maier; Siegfried - Buchloe DE
  • Maier; Siegfried - Ludwigshafen DT
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Apparatus for cutting tubes
Grant 7,841,263 - Brodbeck , et al. November 30, 2
2010-11-30
Method and device for cutting and deburring tubes, particularly plastic and cardboard tubes
Grant 7,383,757 - Maier , et al. June 10, 2
2008-06-10
Method and device for cutting and deburring tubes, particularly plastic and cardboard tubes
App 20050015965 - Maier, Siegfried ;   et al.
2005-01-27
Top portion for a canister-type suction apparatus
Grant D283,066 - Maier * March 18, 1
1986-03-18
Top portion for a canister-type suction apparatus
Grant D283,065 - Maier * March 18, 1
1986-03-18
Cleaning apparatus
Grant 4,537,424 - Maier , et al. August 27, 1
1985-08-27
Additive for dehumidifying plaster
Grant 4,225,358 - Maier September 30, 1
1980-09-30
Cleaning implement
Grant 4,209,872 - Maier July 1, 1
1980-07-01
Cleaning implement
Grant 4,173,807 - Maier November 13, 1
1979-11-13
Separation of 3,3-dimethylacrolein and -methyl-3-buten-1-ol by azeotropic distillation with water and glycerol
Grant 3,894,916 - Fischer , et al. July 15, 1
1975-07-15

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