Bronze Age Gold from Wales
Patent specification
Provisional Specification. Improvements in Aeroplanes or Flying Machines. No. 2421. Date of application, 29th Jan. 1914, Complete specification left, 31st August 1914 - accepted, 6th May 1915. Patent applied for by C.H. Watkins of Cardiff. 4 pages with two fold out diagrams containing five figures.
Collection Area
Industry
Item Number
2001.142/30
Acquisition
Donation, 22/8/2001
Measurements
Length
(mm): 281
Width
(mm): 192
Techniques
commercial printing
print
Material
paper
Location
In store
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