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Exhibition at Paris Exposition

When
1801
Where
Exposition des produits de l'industrie française
Part of
Jacquard exhibits punched-card loom at Paris Exposition

Jacquard exhibited his punched-card loom at the Exposition des produits de l'industrie française in Paris in 1801, receiving a bronze medal.

The event occurred in 1801 at the Exposition des produits de l'industrie française. Jacquard demonstrated a device fitted to a loom that used replaceable punched cards to control complex patterns. This invention simplified the manufacturing of textiles such as brocade and damask.

Sources

  1. Joseph Marie Jacquard Wikipedia, revision of 2026-09-27
  2. Jacquard machine Wikipedia, revision of 2026-07-16

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.