1 Patents
#8 in Gardner, MA
#6,489 in Massachusetts
#133,964 in US
Simplex Time Recorder
Forward Citations = 1
3 inventors:
Gardner, MA, United States of America
3 inventors (with patents filed for the assignee):
Hartmut Reichert (1 out of 3 patents)
Erich Willmann (1 out of 4 patents)
Wilfried Michel (1 out of 1 patent)
1 patent:
#8 in Gardner, MA
#6,489 in Massachusetts
#133,964 in US
3 inventors: