MX F
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Ted Beatty reports that the Mexican patent class F' was for MARINA Y NAVEGACIÓN and had four subclasses. Patents were not classified in F itself.[1]
- I. Construcción de buques y aparatos de guerra - Shipbuilding and war machines.
- II. Máquinas de marina y propulsores - Marine machines and propellers.
- III. Aparejo, accesorios, aparatos de slavamento, piscicultura y gran pesca, aerostatos - Rigging, spars, rigging and ship sails , accessories, rescue equipment, fishing and fish farming, aerostats.
- IV. Trabajos de puertos, ríos, y canales - Work in ports, rivers, and canals.
This category is substantially analogous to FR 6.
References
- ↑ Edward Beatty, “Mexico Patent Database 1840-1910,” University of Notre Dame: doi:10.7274/R0K64G4F, citing the underlying source: Mexico. Secretaria de Fomento. Oficina de Patentes y Marcas. Lista de las patentes por orden de clases…1903 (1905).
This wiki has 0 patents in category "MX F".
| Enclosing categories | Mexican patent classifications |
|---|---|
| Subcategories | MX F. I, MX F. II, MX F. III, MX F. IV |
| Keywords | Navigation, Marine, FR 6 |
| Start year | 1903 |
| End year |
