Pressure Suppression [g21c-9/00b] Patents (Class 976/DIG140)

Digests

By rupture discs or diaphragms [g21c-9/00b2] (Class 976/DIG141)
By stream condensation or by thermal accumulation [g21c-9/00b4] (Class 976/DIG142)

There are no patents to show for this class.