Adze with stone blade from Fiji.
Hollow steam turbine blade, part sectioned, 1933
1933
9 flint chips or blades, possibly neolithic
3000-1500
Adze, Trobriand, diosite blade
Razor blade sharpener, c. 1910
Shrouded blade
1889
Nylon rotor blade of motor boat.
Copper shrouding for blades
Copper dummy strip
Seven Swann-Morton sterilised surgical blades
One steam-turbine rotor blade, 36" long.
"End-tightened" reaction blade
Nineteen individual blades of various sizes
Blade, drilled for assembly
Turbine Disc
Low Pressure Rotor Blade
Fixed blades and maker's nameplate
Two segments of full size blades of a steam turbine
Blade for 'Dandy' hand-operated apple peeler which automatically peels
1910-1912
Rotor blade for Saunders-Roe 'Skeeter' MK 12 helicopter XN344
Flint blade hand tool, Stone Age.
8500-2000 BCE
Adze, Tahiti stone blade
1 segment of guide blade (scale 1'4)
Microtome blade
Microtome blade
Wooden airscrew blade
Blade, from rocking rotary microtome
Blade, in wood box from Cambridge Instrument Company rocking rotary microtome serial no. C683200
V2 rocket - turbine blade
Flint blade hand tool, Stone Age.
8500-2000 BCE
Flint blade hand tool, Stone Age.
8500-2000 BCE
Flint blade hand tool, Stone Age.
8500-2000 BCE
Blade in fitted box
1960-1970
Microtome blade
Box containing blade and screws
1960-1970
'Leitner-Watts' two-bladed metal airscrew with detachable and adjustable blades
Set of six blades from the Bencard Standard Skin Testing Cabinet
Turbine Disc
Alternative "Blade" Foresight
Lozenge root radial clearance reaction blade
"End-tightened" reaction blade
Brass dummy strip
Aluminium blade - blue striped dyed anodised finish
1980
Triangular stone implement with cutting edge
1800-1920
1 1/2" Acme blade with detachable headed shaft
Segment radial clearance short brazed group type of reaction blading
Five specimens showing the stages in the manufacture of the blade of the Kent Felling Axe
1922
Bronze adze blad
circa 3000 BCE
Pair of patent Resilient cycle fork blades
1934