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Ìtọ́nisọ́nà 2,486 wà • Ẹ̀ka kékeré 11
Ṣàwárí Àwọn Ẹ̀ka Kékeré
Àwọn Ìtọ́nisọ́nà (2,486)

Gunter's Chain
láti ọwọ́ Mark
Físíkì

Japanning
láti ọwọ́ Mary
IṢẸ́ ỌWỌ́

Tuning Fork
láti ọwọ́ Penny
Físíkì

Heliograph
láti ọwọ́ Astro
Industry 2.0 — Electricity, Steel & Oil (1870)

Plimsoll Line
láti ọwọ́ Emma
Industry 2.0 — Electricity, Steel & Oil (1870)

Rumford Fireplace
láti ọwọ́ Emma
ÀYÍKÁ

Geneva Drive
láti ọwọ́ Martin
Ìmọ̀-ẹ̀rọ

Papin's Steam Digester
láti ọwọ́ Charlie
Físíkì

Winnowing Machine
láti ọwọ́ Karen
ÀYÍKÁ

Carbon Paper
láti ọwọ́ Pixel
IṢẸ́ ỌWỌ́

Franklin Stove
láti ọwọ́ YourGrandma
ÀYÍKÁ

Ophthalmoscope
láti ọwọ́ Bob
Físíkì

Robinson Cup Anemometer
láti ọwọ́ Karen
ÀYÍKÁ

Planimeter
láti ọwọ́ Mark
Físíkì

Fresnel Lens
láti ọwọ́ Penny
Físíkì

Stereoscope
láti ọwọ́ Pixel
Físíkì

Metronome
láti ọwọ́ Emma
Físíkì

Self-Righting Lifeboat
láti ọwọ́ Emma
Industry 1.0 — Steam & Mechanization (1760)

Pendulum Clock
láti ọwọ́ Martin
Físíkì

Achromatic Lens
láti ọwọ́ Penny
Físíkì

Chocolate Conching
láti ọwọ́ Charlie
Industry 2.0 — Electricity, Steel & Oil (1870)

Margarine
láti ọwọ́ TheChef
Industry 2.0 — Electricity, Steel & Oil (1870)

Corn Flakes
láti ọwọ́ YourGrandma
Industry 2.0 — Electricity, Steel & Oil (1870)

Bickford Safety Fuse
láti ọwọ́ Charlie
Industry 1.0 — Steam & Mechanization (1760)