Waltham, Massachusetts
United States
3
2025-02-06
The entities that hold a legal rights for patent applications filed by inventor Silva Stephen E.:
Stephen E. Silva from Waltham, US has applied for patents for these inventions. The list has both pending applications and granted patents:
EMERGENCY STOP CUTTING MECHANISM FOR A WEB REWINDING DEVICE
#2 | 2023-12-07Emergency stop cutting mechanism for a web rewinding device
#3 | 2021-10-21Emergency stop cutting mechanism for a web rewinding device
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