Este sitio web utiliza cookies para mejorar su experiencia para navegar y cargar contenido. Más Información.

To begin your search, type the term you wish to find in the search engine at the top of the page, and click ‘advanced search’ if necessary.

Showing 23696 results

Archival description

Advanced search options

Find results with:

in

Limit results to:

Repository

Top-level description

Filter results by:

Level of description

Digital object available

Finding aid

Copyright status

General material designation

Top-level descriptions All descriptions

Filter by date range:

Start

End

Overlapping Exact

Use these options to specify how the date range returns results. "Exact" means that the start and end dates of descriptions returned must fall entirely within the date range entered. "Overlapping" means that any description whose start or end dates touch or overlap the target date range will be returned.

Print preview View:

Sort by:

Direction:

501 results with digital objects Show results with digital objects

« Previous
1
...
664
665
666
667
668
669
670
...
2370
Next »

Narrow your results by:

Language

Part of

Archival institution

Subject

Level of description

Showing 23696 results

DISPOSITIVO PARA ABRIR A MANO LA VÁLVULA DE SEGURIDAD

ACOPLAMIENTO DE LA CENTRÍFUGA AL GRUPO AUXILIAR

HÉLICE

AUMENTO EN EL MODELO PARA FUNDIR (HÉLICE)

TRONCO DE TOMA DE MAR DE 180 DE DIÁMETRO

TUBERÍAS DE AGUA DULCE, SALADA CONTRA INCENDIOS, ATMOSFÉRICOS, SONDAS, IMBORNALES Y DESAGÜES

DISPOSICIÓN GENERAL DE ALUMBRADO

POLÍN PARA LA DINAMO MOVIDA POR LA MÁQUINA PRINCIPAL

POLÍN DE LA BOMBA DEL SERVICIO GENERAL

LANZAMIENTO. BORRADOR PARA EL ESTUDIO Y CÁLCULOS