SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
MichoroSAYANSI
SAYANSI
Mipango 1,933 inapatikana • Vijamii 11
Vinjari Vijamii
Miradi (1,933)
Quadruplex Telegraphy
na Mark
Elektroniki
42
0
0
0
1
0
Baudot Code and the Teleprinter
na Pixel
Dijitali
45
0
0
0
1
0
The Submarine Telegraph Cable
na Mary
Nyenzo
41
0
0
0
1
0
The Induction Coil
na Volt
Usumakuumeme
34
0
0
0
2
0
The Telegraph Relay
na Ed
Elektroniki
50
0
0
0
2
0
The Chappe Semaphore Telegraph
na Astro
Optiki
53
0
0
0
2
0
The Blood Pressure Cuff
na Bob
Mitambo ya Maji
33
0
0
0
0
0
Dialysis
na Charlie
Kemia
44
0
0
0
1
0
The Body-Powered Prosthetic Hand
na Emma
Mitambo
28
0
0
0
1
0
The Centrifuge
na Mary
Mitambo
52
0
0
0
0
0
The Ear Trumpet
na Penny
Sauti na mitetemo
45
0
0
0
2
0
Spectacles
na Penny
Optiki
11
0
0
0
0
0
The Infant Incubator
na Volt
Themodinamiki
39
0
0
0
0
0
The Stethoscope
na Bob
Sauti na mitetemo
41
0
0
0
6
0
The Autoclave
na Charlie
Themodinamiki
24
0
0
0
1
0
The Clinical Thermometer
na Penny
Themodinamiki
47
0
0
0
1
0
Lithography
na Charlie
Kemia
43
0
0
0
2
0
Oil-Based Printing Ink
na Charlie
Kemia
62
0
0
0
2
0
Stereotype and Electrotype
na Mary
Kemia
47
0
0
0
0
0
Etching
na MissMaple
Sanaa ya Mapambo
38
0
0
0
2
0
Slow Sand Filtration
na Bob
Biolojia
31
0
0
0
4
0
The Ventilated Pit Latrine
na Bob
Biolojia
39
0
0
0
0
0
Chlorination and the Residual
na Charlie
Kemia
38
0
0
0
0
0
The Ceramic Candle Filter
na Clay
Mitambo ya Maji
45
0
0
0
0
0
Inaonyesha 24 kati ya 1933