Title:
【発明の名称】再帰反射道路標識
Document Type and Number:
Japanese Patent JP2000513058
Kind Code:
A
Abstract:
Traffic or roadway signs comprising retroreflective sheeting (12) attached to a support substrate (16) comprising polymeric fiber-reinforced castable cementitious compositions. The support substrate is comprised of one or more dispersible primary packages maintained in a close-packed alignment in a dispersible containment means.
Inventors:
Ericson, Randall El
Harlocker, El Max
Rich, Larry Dee.
Harlocker, El Max
Rich, Larry Dee.
Application Number:
JP50289098A
Publication Date:
October 03, 2000
Filing Date:
October 17, 1996
Export Citation:
Assignee:
Minnesota Mining and Manufacturing Company
International Classes:
E01F9/04; C04B28/02; E01F9/00; E01F9/053; E01F9/619; E01F9/669; (IPC1-7): E01F9/04
Attorney, Agent or Firm:
Takashi Ishida (4 others)