Inventor

SOMMER MARK S

US2 patents

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

DEERE & CO

1 patent

US7472660B2Jan 6, 2009

Seed tube for an agricultural seeding machine

DEERE & CO36 citations90

MARIMAN NATHAN A

1 patent

USRE43772EOct 30, 2012

Seed tube for an agricultural seeding machine

MARIMAN NATHAN A4 citations57