HUB
Collections
Classifications
About
App
Doorknob
Object/Artifact
-
Architectural Heritage Center
Name/Title
Doorknob
Entry/Object ID
2014.7.231
Description
Design Name: Rookery Building Manufacturer: Yale & Towne Mfg. Co. Style: Romanesque Material: Iron / Shank Bronze Manufacturing Method: Cast Surface Finish: Bower-Barff VDA Classification: Fourfold VDA Number: Shape: Drum Patent Specifics: Lock Type (If Applicable): Inscription/Makers Mark: Inscription Text: Comments: First Bower-Barff finish (rust proof) cast iron knob used in U.S.
Lexicon
Nomenclature 4.0
Nomenclature Secondary Object Term
Doorknob
Nomenclature Primary Object Term
Hardware, Door
Nomenclature Sub-Class
Finish Hardware
Nomenclature Class
Building Components
Nomenclature Category
Category 01: Built Environment Objects