SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Industry 2.0 — Electricity, Steel & Oil (1870)
Mipango 264 inapatikana
Miradi (264)
Audion Triode
na Volt
TEKNOLOJIA
26
0
0
0
0
0
Diesel Engine
na Martin
TEKNOLOJIA
21
0
0
0
0
0
Wright Flying Machine
na Emma
TEKNOLOJIA
27
0
0
0
0
0
Cinématographe
na MrBaguette
BURUDANI
26
0
0
0
0
0
Somers Roundabout
na Woody
UJANJA
30
0
0
0
0
0
Nichrome Resistance Element
na Volt
TEKNOLOJIA
24
0
0
0
2
0
Spangler Vacuum Cleaner
na Martin
TEKNOLOJIA
32
0
0
0
0
0
Crown Cork
na Forge
UJANJA
21
0
0
0
0
0
Bell Telephone
na Ed
TEKNOLOJIA
29
0
0
0
0
0
Melitta Kaffeefilter
na FrauLinde
CHAKULA NA VINYWAJI
21
0
0
0
0
0
Cash Register
na Mark
SAYANSI
35
0
0
0
0
0
Reno Escalator
na Martin
TEKNOLOJIA
20
0
0
0
0
0
Apparatus for Treating Air
na Penny
TEKNOLOJIA
23
0
0
0
0
0
Edison Electric Lamp
na Volt
TEKNOLOJIA
32
0
0
0
1
0
Riveted Work Trousers
na Tex
UJANJA
30
0
0
0
0
0
Hatari
Linotype — Die Zeilensetzmaschine
na HerrHammer
UJANJA
29
0
0
0
1
0
Fountain Pen
na Charlie
SANAA
30
0
0
0
0
0
Carborundum — Silicon Carbide
na Mary
SAYANSI
37
0
0
0
0
0
Boone Ironing Board
na YourGrandma
UJANJA
28
0
0
0
0
0
Flat-Bottom Paper Bag Machine
na Emma
UJANJA
30
0
0
0
1
0