Inventor

ELDER CHARLES R

US6 patents

⚠️ This page may combine multiple inventors who share the name “ELDER CHARLES R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LATHAM PLASTICS INC

2 patents

US7150129B2Dec 19, 2006

Modular step system for pools

LATHAM PLASTICS INC33 citations85

USD485914SJan 27, 2004

Pool step

LATHAM PLASTICS INC11 citations68

GARDEN WAY INC

1 patent

US5862655AJan 26, 1999

Adjustable mowing and trimming apparatus

GARDEN WAY INC49 citations89

(unassigned)

1 patent

US5605009AFeb 25, 1997

Protective covering for plants and trees

MTD PRODUCTS INC

1 patent

US6510677B1Jan 28, 2003

Adjustable mowing and trimming apparatus

MTD PRODUCTS INC5 citations58

PLUG POWER INC

1 patent

US8771884B1Jul 8, 2014

Reactant conditioning scheme for fuel cell systems

PLUG POWER INC2 citations50