Inventor
FREDERICKSON FRANKLYN L
US16 patents
⚠️ This page may combine multiple inventors who share the name “FREDERICKSON FRANKLYN L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
7 patentsUS7201336B2Apr 10, 2007
Liquid spray gun with non-circular horn air outlet passageways and apertures
3M INNOVATIVE PROPERTIES CO94 citations98
US7032839B2Apr 25, 2006
Liquid spray gun with manually separable portions
3M INNOVATIVE PROPERTIES CO104 citations98
US9789249B2Oct 17, 2017
Microneedle array applicator device and method of array application
3M INNOVATIVE PROPERTIES CO17 citations92
USD542376SMay 8, 2007
Spray gun nozzle and air cap assembly
3M INNOVATIVE PROPERTIES CO45 citations92
US6971590B2Dec 6, 2005
Liquid spray gun with manually rotatable frictionally retained air cap
3M INNOVATIVE PROPERTIES CO49 citations92
US10307578B2Jun 4, 2019
Microneedle cartridge assembly and method of applying
3M INNOVATIVE PROPERTIES CO13 citations84
US10315021B2Jun 11, 2019
Collapsible patch and method of application
3M INNOVATIVE PROPERTIES CO12 citations83