Inventor
ERTEL DANIEL E
US21 patents
⚠️ This page may combine multiple inventors who share the name “ERTEL DANIEL E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DORNER MFG CORP
20 patentsUS6422382B1Jul 23, 2002
Conveyor incorporating a modular frame construction
DORNER MFG CORP61 citations96
US6298981B1Oct 9, 2001
Conveyor construction
DORNER MFG CORP52 citations96
US6109427AAug 29, 2000
Conveyor construction
DORNER MFG CORP76 citations96
US5562796AOct 8, 1996
Heat press for joining the spliced ends of a conveyor belt
DORNER MFG CORP87 citations96
US8042682B2Oct 25, 2011
Conveyor belt drive sprocket retention system
DORNER MFG CORP46 citations94
US7681719B2Mar 23, 2010
Sanitary conveyor transfer tail assembly
DORNER MFG CORP31 citations92
US7549531B2Jun 23, 2009
Sanitary conveyor tip-up tail assembly
DORNER MFG CORP27 citations92
US7246697B2Jul 24, 2007
Washdown conveyor corner section with removable wear strips
DORNER MFG CORP23 citations92
US6971509B2Dec 6, 2005
Endless belt conveyor frame and tensioning device including center drive construction
DORNER MFG CORP31 citations92
US6910571B1Jun 28, 2005
Multi-section conveyor drive roller
DORNER MFG CORP41 citations92
US6871737B2Mar 29, 2005
Endless belt conveyor frame
DORNER MFG CORP31 citations92
US6685009B1Feb 3, 2004
Continuous belt conveyor tensioning mechanism
DORNER MFG CORP48 citations92
US5875883AMar 2, 1999
Adjustable inclined conveyor
DORNER MFG CORP44 citations92
US5499565AMar 19, 1996
Belt cutting apparatus
DORNER MFG CORP26 citations92
US11535455B1Dec 27, 2022
Tensioning device for an endless belt conveyor
DORNER MFG CORP11 citations86
US8936147B2Jan 20, 2015
Pinch roller drive
DORNER MFG CORP17 citations82
US7207435B2Apr 24, 2007
Conveyor belt drive sprocket locking assembly
DORNER MFG CORP15 citations80
US12534301B2Jan 27, 2026
Tensioning system for dual belt conveyor
DORNER MFG CORP1 citations64
US12187541B2Jan 7, 2025
Multi-section conveyor frame assembly
DORNER MFG CORP0 citations53
US9469481B2Oct 18, 2016
Carousel conveyor drive module
DORNER MFG CORP1 citations42