1890 - Adolph Pettenkofer (?), Sewing machine Patent model
notes: label: Description
content: Patent # 426,737; Issued April 29, 1890 - Adolph Pettenkofer (?), Patent model for a reversible feed mechanism for sewing machines.
label: Location
content: Currently not on view
setName: label: See more items in
content: Home and Community Life: Textiles
label: See more items in
content: Sewing Machines
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: TE.T18578.000
label: accession number
content: 1978.2538
label: catalog number
content: T18578.000
objectType: label: Object Name
content: sewing machine
label: Object Name
content: patent model
label: Object Type
content: Patent Model