P

Inventor

LEWIS CHARLES E

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

WEYERHAEUSER CO

4 patents

MC GRAW EDISON CO

3 patents

APPLETON PAPER INC

3 patents

WTA INC

1 patent

LEWIS CHARLES E

1 patent

KEITER MARLIN E

1 patent

(unassigned)

1 patent

WEYERHAEUSER

1 patent