Inventor

SWANK FREEMAN

US2 patents

⚠️ This page may combine multiple inventors who share the name “SWANK FREEMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EVOGEN INC

1 patent

US7549349B2Jun 23, 2009

Sample cartridge for air-sampling device

EVOGEN INC4 citations55

SCEPTOR IND INC

1 patent

US7310992B2Dec 25, 2007

Device for continuous real-time monitoring of ambient air

SCEPTOR IND INC3 citations53