Patent model for pantographic carving machine

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's Open Access page.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more.

View manifest View in Mirador Viewer

patent model
patent model

Object Details

maker

Pease, W. H.

Description (Brief)

This patent model demonstrates an invention for an engraving pantograph, particularly intended for cutting letters from a pattern into stone; the invention was granted patent number 27827. The graver was provided with a rotating and/or a pecking motion.

Location

Currently not on view

date made

ca 1860

patent date

1860-04-10

ID Number

GA.89797.027827

patent number

027827

accession number

089797

catalog number

GA*89797.027827

Object Name

machine, pantographic letter carving

machine, engraving

machine, engraving stone

Object Type

Patent Model

Physical Description

metal (overall material)

wood (overall material)

Measurements

overall: 19.5 cm x 29.6 cm x 29.6 cm; 7 11/16 in x 11 5/8 in x 11 5/8 in

See more items in

Work and Industry: Graphic Arts

Patent Models, Graphic Arts

Work

Communications

Industry & Manufacturing

Patent Models

Data Source

National Museum of American History

Metadata Usage

CC0

Link to Original Record

https://n2t.net/ark:/65665/ng49ca746b3-3c38-704b-e053-15f76fa0b4fa

Record ID

nmah_998974