Inventor

FRENTZEL KURT H

6 patents

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

HUNTER DOUGLAS INTERNATIONAL

5 patents

US4335775AJun 22, 1982

Rotatable louver holder for louvered vertical venetian blind

HUNTER DOUGLAS INTERNATIONAL48 citations91

US4332288AJun 1, 1982

Pull carrier for vertically louvered venetian blind

HUNTER DOUGLAS INTERNATIONAL32 citations91

US4236567ADec 2, 1980

Fastening member for securing the slats of a venetian blind to a support element and method for assembly

HUNTER DOUGLAS INTERNATIONAL20 citations80

US4187897AFeb 12, 1980

Tilting connector for venetian blind slat ends

HUNTER DOUGLAS INTERNATIONAL20 citations80

US4381811AMay 3, 1983

Support carrier for the drive shaft of a vertical venetian blind

HUNTER DOUGLAS INTERNATIONAL8 citations72

FRENTZEL KURT H

1 patent

US4306608ADec 22, 1981

Louver carrier for louver of a vertical venetian blind

FRENTZEL KURT H14 citations68