Invention Grant
- Patent Title: Flangeway former and rail boot system
- Patent Title (中): 前轮和铁路引导系统
-
Application No.: US12541708Application Date: 2009-08-14
-
Publication No.: US08172158B1Publication Date: 2012-05-08
- Inventor: Bruce Burkhardt , Bradley W Bedford , Rick Ellis
- Applicant: Bruce Burkhardt , Bradley W Bedford , Rick Ellis
- Applicant Address: CA Elora
- Assignee: Polycorp, Ltd.
- Current Assignee: Polycorp, Ltd.
- Current Assignee Address: CA Elora
- Agency: Bradley Arant Boult Cummings, LLP
- Agent Nicholas Landau; Nathan Johnson
- Main IPC: E01B1/00
- IPC: E01B1/00
Abstract:
A flangeway former and rail boot system where the flangeway former has an anchor for anchoring the former in surrounding material, and a groove for receiving a protrusion on the rail boot for positioning the former on the boot. The system can also include a spacer and retaining clips.
Information query
