Category:1886 patents

1886 reconstruction

1886 conversions

1886 restorations

1886 renovations

1886 repairing

1886 work's replicas

1886 productions

1886 reproductions

1886 reissue models

1886 model changed

1886 released

1886 introductions

1886 re-introductions

1886 copyrighted

1886 developments

1886 discontinuations

1886 inventions

Phase of product life cycle →

1880s patents : 1880; 1882; 1883; 1884; 1885; 1886; 1887; 1888; 1889; →

Media in category "1886 patents"

The following 3 files are in this category, out of 3 total.

Euphonica.jpg 850 × 1,100; 160 KB
Process of reducing aluminium from its fluoride salts by electrolysis.png 1,492 × 2,452; 70 KB
US345028A, Thaddeus Cahill, Organ (rapidity sensitive keyboard & valve mechanism), issued 1896.pdf 1,158 × 1,702, 3 pages; 219 KB

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