Membership
Tour
Register
Log in
Orville E. Blume
Follow
Person
Buchanan County, MO, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Cover construction for waste containers
Patent number
4,934,562
Issue date
Jun 19, 1990
Aero Transportation Products
Stephen R. Early
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Latch device for railcar hatch covers
Patent number
4,635,979
Issue date
Jan 13, 1987
Aero Transportation Products, Inc.
Orville E. Blume
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Train hopper cover
Patent number
D268919
Issue date
May 10, 1983
Aero Plastics of Kansas City, Inc.
Lewis H. Wiens
D12 - Transportation
Information
Patent Grant
Hold down bar for hopper car hatch covers
Patent number
4,378,742
Issue date
Apr 5, 1983
Aero Plastics of K.C., Inc.
James R. Saylor
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Hatch cover for railroad hopper cars
Patent number
4,368,674
Issue date
Jan 18, 1983
Aero Plastics of K.C., Inc.
Lewis H. Wiens
B61 - RAILWAYS