A conventional cross hatching symbol for Babbitt, metal composed of tin and copper.
The conventional material symbol using cross hatching technique for brass.
A conventional cross hatching material symbol for cast iron.
A mechanical drawing cross hatching symbol for cast steel.
Conventional cross hatching mechanical drawing of copper.
A conventional face hardened steel, commonly used in military armory, cross hatching mechanical drawing…
Conventional cross hatching for glass for mechanical drawing.
The conventional break symbol for drawing a pipe or tubing by cutting the diameter in half.
That which resembles a heart in shape.
Cross hatching conventional symbol for insulating material used in mechanical drawing.
A conventional leather cross hatching mechanical drawing symbol.
A conventional liquid symbol in cross hatching used in mechanical drawing.
"The illustration gives conventions for a number of different materials. Those in the first line are…
Another element in Egyptian monuments which is worthy of study is the hieroglyphics, which mean, literally,…
"Early Egyptian Pictures. Ploughing, breaking clods, and sowing."—Gordy, 1912
A shortcut drawing pipe or tubing conventional break to draw a pipes and tubes by shortening the length…
A conventional break symbol for a round section to use as a shortcut in shortening the length of the…
A series of illustration with conventional breaks and other symbols. The break in the bar is used as…
A series of general electrical symbols commonly used in mechanical drawing.
A conventional drafting and map drawing topographical symbol for canals.
Cleared land vegetation topography symbol used in map drawing and drafting.
A terrain or relief topography symbol for contours illustrating elevation of the land commonly used…
Topography conventional symbol for corn used in map drawing and drafting.
A drafting topography vegetation symbol for cultivated land.
Vegetation topography symbol for deciduous trees convention in drafting and map drawing.
A depression contour relief or terrain topography for drafting and map drawing illustrating lower land…
Topography symbol for dry lake conventionally used in map drawing and drafting.
A vegetation Everglade tree for topography symbol used in map drawing and drafting.
A commonly used drafting and map drawing conventional symbol for falls and rapids.
Topography map symbol for fresh water marsh used in drafting and map drawing.
A conventional glacier topography symbol commonly used in drafting and map drawing.
A standard topography symbol commonly used for shading hills.
A common topography symbol for lakes and ponds used in drawing maps and drafting.
A conventional topography vegetation symbol for meadow used in map drawing and drafting.
Topographical symbol for mud flat, or mud deposit from the mud, used in drafting and map drawing.
A conventional oak tree vegetation symbol used in map drawing and drafting.
A conventional vegetation topography for orchard commonly used in map drawing and drafting.
Conventional vegetation topography symbol for pine, willow and brush.
A conventional topographical water feature for salt water marsh used in drafting and map drawing.
A map drawing and drafting topography symbol illustrating sand dune.
Conventional sand topography symbol commonly used in map drawing and drafting.
A series of terrain or relief symbols for drafting and map making.
Topography symbol commonly used in drafting and map drawing for streams.
A submarine contour, underwater low elevation, conventional topographic symbol used for drafting and…
Conventional topography symbol for submerged marsh used in drafting and map drawing.
A tidal flat topography conventional symbol commonly used in drafting and map drawing.
A conventional map drawing and drafting topography symbol for tobacco.
A series of conventional topography symbol for vegetation used in map drawing and drafting.
A common topography vegetation symbol for vineyard used in map making and drafting.
A water lock conventional symbol used in map drawing and drafting. A lock is used to lower or raise…
A series of topographical symbols for water features commonly used in drafting and map drawing.
A map drawing or drafting conventional vegetation symbol for willow.
"A large tablet with linear script found in the palace at Gnossus, Crete. There are eight lines of writing…
"1, 'war' (Dakota Indian); 2, 'morning' (Ojibwa Indian); 3, 'nothing' (Ojibwa Indian); 4 and 5, 'to…
A wrought iron conventional cross hatching symbol.
The conventional cross hatching mechanical drawing symbol for wrought steel.