Natick, Massachusetts
United States
4
2021-09-23
The entities that hold a legal rights for patent applications filed by inventor Frey Daniel D.:
Daniel D. Frey from Natick, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Ultraportable system for intraoperative isolative and regulation of surgical site environments
#2 | 2017-03-02Pharmaceutical Cold Box with Central Ice or Cold Pack Chamber
#3 | 2013-03-14Wheelchair with lever drivetrain
#4 | 2013-01-17WHEELCHAIR WITH LEVER DRIVETRAIN
37018 ⎘