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Stefan SCHAUER
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Kissing, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Quick-change system for changing attachments on a construction machine
Patent number
12,352,005
Issue date
Jul 8, 2025
OILQUICK DEUTSCHLAND KG
Stefan Schauer
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Excavator coupler
Patent number
D967871
Issue date
Oct 25, 2022
OILQUICK DEUTSCHLAND KG
Stefan Schauer
D15 - Machines not elsewhere specified
Patents Applications
last 30 patents
Information
Patent Application
QUICK-CHANGE SYSTEM AND ADAPTER FOR SUCH A QUICK-CHANGE SYSTEM
Publication number
20250116081
Publication date
Apr 10, 2025
OilQuick Deutschland KG
Stefan SCHAUER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
QUICK-CHANGE SYSTEM
Publication number
20250043532
Publication date
Feb 6, 2025
OilQuick Deutschland KG
Stefan SCHAUER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
QUICK COUPLING SYSTEM
Publication number
20250034833
Publication date
Jan 30, 2025
OilQuick Deutschland KG
Stefan SCHAUER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
QUICK COUPLER
Publication number
20240110359
Publication date
Apr 4, 2024
OilQuick Deutschland KG
Stefan SCHAUER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
QUICK COUPLER AND QUICK COUPLER SYSTEM WITH SUCH A QUICK COUPLER
Publication number
20240026632
Publication date
Jan 25, 2024
OilQuick Deutschland KG
Stefan SCHAUER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Quick-Change System for Changing Attachments on a Construction Machine
Publication number
20220120054
Publication date
Apr 21, 2022
OilQuick Deutschland KG
Stefan SCHAUER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
QUICK-CHANGE SYSTEM FOR CHANGING ATTACHMENTS ON A CONSTRUCTION MACHINE
Publication number
20220018090
Publication date
Jan 20, 2022
OilQuick Deutschland KG
Stefan SCHAUER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING