Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB40323A
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to GB40323ApriorityCriticalpatent/GB208920A/en
Publication of GB208920ApublicationCriticalpatent/GB208920A/en
B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
Landscapes
Engineering & Computer Science
(AREA)
Life Sciences & Earth Sciences
(AREA)
Mechanical Engineering
(AREA)
Wood Science & Technology
(AREA)
Forests & Forestry
(AREA)
Stringed Musical Instruments
(AREA)
Clamps And Clips
(AREA)
Scissors And Nippers
(AREA)
Abstract
208,920. Ross, J. M. Jan. 5, 1923. Cutting-up.- A handlever made in one piece with a curved knife 6 is pivoted on an open base member 1 fixed down by means of lugs 2 and notched as at 3 to take the wood.
Mechanical apparatus based on the properties of the lever and which, powered by itself, results in the obtaining of energy or motive power in its broad sense.