Inventor
MAYER FERDINAND
DE12 patents
⚠️ This page may combine multiple inventors who share the name “MAYER FERDINAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EHEIM GMBH & CO KG
11 patentsUS6187179B1Feb 13, 2001
Outside filter, in particular for aquarium
EHEIM GMBH & CO KG40 citations89
US5277800AJan 11, 1994
Inner filter for aquarium
EHEIM GMBH & CO KG25 citations89
US5567315AOct 22, 1996
Lifting-lowering type aquarium filter
EHEIM GMBH & CO KG35 citations88
USD716507SOct 28, 2014
Aquarium cleaner
EHEIM GMBH & CO KG7 citations82
USD474526SMay 13, 2003
Filter for an aquarium
EHEIM GMBH & CO KG9 citations72
USD428109SJul 11, 2000
Aquarium filter
EHEIM GMBH & CO KG12 citations72
US5404840AApr 11, 1995
Covering device for an aquarium, terrarium or similar vivarium
EHEIM GMBH & CO KG16 citations68
USD561406SFeb 5, 2008
Aquarium feeder
EHEIM GMBH & CO KG3 citations61
USD557375SDec 11, 2007
Aquarium filter
EHEIM GMBH & CO KG3 citations61
USD517644SMar 21, 2006
Aquarium filter
EHEIM GMBH & CO KG4 citations61
USD474527SMay 13, 2003
Holder for a filter for an aquarium
EHEIM GMBH & CO KG1 citations61