Category:Inventions by country

• ► Inventors by nationality‎ (6 C)

A

• ► American inventions‎ (4 C, 64 P)

B

• ► Belgian inventions‎ (20 P)
• ► British inventions‎ (2 C, 11 P)

C

• ► Canadian inventions‎ (6 P)
• ► Chinese inventions‎ (14 C, 17 P)

D

• ► Dutch inventions‎ (2 C, 7 P)

E

• ► English inventions‎ (1 C, 5 P)

F

• ► French inventions‎ (2 C, 18 P)

G

• ► German inventions‎ (1 C, 24 P)
• ► Greek inventions‎ (5 P)

I

• ► Italian inventions‎ (2 C, 10 P)

J

• ► Japanese inventions‎ (1 C, 19 P)

R

• ► Romanian inventions‎ (1 P)
• ► Russian inventions‎ (1 C, 19 P)

S

• ► Soviet inventions‎ (4 P)
• ► Swiss inventions‎ (3 P)