2 results found
Richard Jones Cayce-West Columbia, SC
Professions & Specialties
Crossing Guard • Safety Monitor • Controller
Experience & Education
United States Patent | Inventor | Appl. No. | Assignee |
---|---|---|---|
#5747954 May 5, 1998 Filed: Jan 30, 1997 |
Richard S. Jones (West Columbia, SC) N. Rodgers Williamson (Leesville, SC) | 8/790777 |
Union Switch & Signal Inc. (Pittsburgh, PA) |
International Classification: | B61L 2908 | 318266 |
Patent:
Highway crossing guard mechanism controller
Abstract:
A highway crossing gate control circuit is provided which minimizes the "pumping" oscillation of a ...
Rikka Doerr Cayce-West Columbia, SC
Professions & Specialties
Volunteer • Technician • Non-Profit • Technical Specialist • Technical Support Specialists • Managers • Manager • Operations Manager
Experience & Education
Work
Company:
Grafenwoehr tower barracks library - Grafenwhr
Volunteer library technician
Volunteer library technician
Company:
Public storage - Colorado Springs, CO
Relief manager
Relief manager
Skills
Inventory Management, Personnel Management, Typing, Customer Service, Budget Planning,...