Technology

Permalloy

admin Oct 5, 2023 0 8

metallurgy

Slab

admin Oct 4, 2023 0 7

building material

Cruiser

admin Oct 4, 2023 0 15

History, & Facts

Combine

admin Oct 4, 2023 0 8

Harvester, Farming, Uses, & Facts

Equal-field System

Equal-field System

admin Oct 4, 2023 0 18

Asian land system

Gabardine

admin Oct 4, 2023 0 12

fabric

Nucleation

admin Oct 4, 2023 0 6

Crystallization, & Facts

Knocking

admin Oct 4, 2023 0 12

internal-combustion engine

Chinese Eastern Railway

Chinese Eastern Railway

admin Oct 4, 2023 0 11

railway, China

Clinker Construction

Clinker Construction

admin Oct 4, 2023 0 8

naval architecture

Thurn and Taxis Postal System

Thurn and Taxis Postal System

admin Oct 4, 2023 0 16

European history

Matzeliger, Jan Ernst

Matzeliger, Jan Ernst

admin Oct 4, 2023 0 18

Dutch inventor

Cartwright, Edmund

Cartwright, Edmund

admin Oct 4, 2023 0 18

British inventor

Pyrex

admin Oct 4, 2023 0 5

glass and glassware

Lighthouse

admin Oct 4, 2023 0 8

History, Equipment, & Facts

Chanute, Octave

Chanute, Octave

admin Oct 4, 2023 0 18

American engineer

76
77
78
79
80