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Old drawing board
Woodworking equipment in a furniture manufacture workshop in work
A closeup of the metal silver bolts on the black surface
notebook and school supplies on the table
Close-up of tape measure on a green background. Shallow depth of field, space for copy.
white wooden ruler on the red background
3D illustration. Series of folders of various colors wallets for document classification. Database.
Kid writing nine nine multiplication with pencil\non paper. Mathematical.
Automated carpentry workshop equipment for production of wooden furniture close up
Hematology and immunology blood requisition for HIV in laboratory,Specimen in EDTA tube blood collection,Lavender color blood sample collection tubes.
Close up view of a counter with 2021 digits on it.
Different instruments and materials for build a plasterboard walls
Tape measure on the yellow background with copy space
Aviation navigation calculator. Flight computer on wooden table. Top view.
Automated liquid handling machine in a biotech laboratory.
Various construction tools with technical drawing
Male worker measuring wood plank while working on home renovation process
Lathe control knobs close up. Metal machine tools industry. The metalworking process by turning machine.
open notebook with blank pink sheets, scissors and ruler on blue background, top view
close-up shot of an architect's scaled ruler.Isolated on white background.
Modern large lathe at the metalworking exhibition
Photo of a yellow measuring tape.
3d render of a bus
architect man working with blueprints,engineer inspection in workplace for architectural plan,sketching a construction project ,selective focus.
selective focus image of pen and clipboard with white paper on file of medical records
Free Images: "bestof:Keuffel & Esser prototype slide rule, based on Cox Duplex Rule of 1891 - MIT Slide Rule Collection - DSC03606.JPG en MIT Slide Rule Collection MIT Museum"
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