Michael F. Lieber

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Highland Park, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus, system and methods for a fold down multiple cavity divider
- Patent number 11,267,607
- Issue date Mar 8, 2022
- Michael Lieber
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus, system and methods for a fold down multiple cavity divider
- Patent number 10,589,891
- Issue date Mar 17, 2020
- Michael Lieber
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS, SYSTEM AND METHODS FOR A FOLD DOWN MULTIPLE CAVITY DIVIDER
- Publication number 20200180809
- Publication date Jun 11, 2020
- Michael LIEBER
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Apparatus, System and Methods For a Fold Down Multiple Cavity Divider
- Publication number 20170334597
- Publication date Nov 23, 2017
- Michael LIEBER
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Apparatus, System and Methods For a Fold Down Multiple Cavity Divider
- Publication number 20150360813
- Publication date Dec 17, 2015
- Michael LIEBER
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Stair tread with integral non-slip layer
- Publication number 20040244314
- Publication date Dec 9, 2004
- Michael F. Lieber
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...