P

Inventor

WINCHEL JOSEPH F

US13 patents
⚠️ This page may combine multiple inventors who share the name “WINCHEL JOSEPH F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COINER NURSERY

4 patents

WEEKS WHOLESALE ROSE GROWER

2 patents

WALTER JOHN C

2 patents

WINCHEL JOSEPH F

1 patent

CONARD PYLE COMPANY

1 patent

MEREDITH CORP

1 patent

(unassigned)

1 patent

COINER NURSEY

1 patent