2 Patents
#90 in Birmingham
#6,372 in United Kingdom
Nt Door Controls Limited
Forward Citations = 17
3 inventors:
3 inventors (with patents filed for the assignee):
Michael D Knight (1 out of 3 patents)
Duncan Richard Guthrie (1 out of 1 patent)
David P Yates (1 out of 1 patent)
2 patents:
#90 in Birmingham
#6,372 in United Kingdom
3 inventors: