Inventor

KAIRIS DAVID E

CA3 patents

Patents

3 patents

US7097003B2Aug 29, 2006

Elevator landing door broken chain safety device

PEELLE CO LTD19 citations80

US7156210B2Jan 2, 2007

Freight elevator landing door control

PEELLE CO LTD6 citations58

US8006805B2Aug 30, 2011

Astragal construction

PEELLE CO LTD4 citations56