Showing 1 results

Archival description

Advanced search options

Find results with:

Limit results to:

Repository

Top-level description

Filter results by:

Level of description

Digital object available

Finding aid

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:

UM NOVO PROCESSO PARA LIMPAR LOCOMOTIVAS, MOTORES, VEHICULOS E MACHINAS SEMELHANTES, E UM SYSTEMA PARA ESSE FIM

0.1 - Acervo Histórico de patentes do INPI-18562
Item
21/06/1921

Part of Acervo Histórico de patentes do INPI

UM NOVO PROCESSO PARA LIMPAR LOCOMOTIVAS, MOTORES, VEÍCULOS E MÁQUINAS SEMELHANTES, E UM SISTEMA PARA ESSE FIM

CHARLES FREEMAN FITTS; HARRY STILLSON HART

Narrow your results by:

Name

Showing 1 results