Assignee
Inventors
- Andrew Raines Hillson (4 patents)
- Alfred L. Chow (3 patents)
- Douglas Brock Dickie (3 patents)
- Michael George Manson (1 patents)
- John Maurice McDonald (2 patents)
- James Marshall Judd (2 patents)
- Nick Isgro (3 patents)
- Bernard Jansen (4 patents)