301 Matching Results

Search Results

Advanced search parameters have been applied.
in subjects: "Science and Technology - Tools"  
Results: 1 - 24 next
Primary view of Pipe-Wrench.
Adams, Benjamin F.
May 5, 1914
Primary view of Telephone-Transmitter.
Alexander, Horace C.
May 11, 1897
Primary view of Can-Opener.
Allen, Jasper McDonnel
May 31, 1910
Primary view of Device for Stripping Wheels from Shafts
Allien, Leon F.
May 14, 1912
Primary view of [Letter from Arthur M. Alpert to Joe C. Blackshear, May 28, 1962]
Alpert, Arthur M.
May 28, 1962
Primary view of Wheel-Operated Lift Mechanism
Altgelt, Herman E.
May 17, 1921
Primary view of Animal-Trap.
Anderson, Henry Clay
May 5, 1891
Primary view of Spring Wheel.
Atkinson, George C.
May 20, 1920
Primary view of Type-Writer.
Austin, Thomas R.
May 6, 1902
Primary view of Wrench
Baldwin, Thomas J.
May 16, 1905
Primary view of Two-Way Faucet.
Barrett, William H.
May 15, 1900
Primary view of Attachment for Vehicle Running - Gear
Bassett, Lawrence Lee
May 22, 1900
Primary view of Improvement in Cotton-Cultivators.
Bates, Finis L.
May 6, 1873
Primary view of Shaft and Pulley Collar.
Beal, Ephaphras Lee
May 14, 1907
Primary view of Wrench.
Bean, Jesse A.
May 18, 1915
Primary view of Improvement in Sawing-Machines.
Bell, George W.
May 24, 1873
Primary view of Power-Transmitting Means
Benson, Madison H.
May 31, 1921
Primary view of Combination-Lock.
Bergman, John
May 1, 1888
Primary view of Wrench.
Bledsoe, Yancy M.
May 22, 1917
Primary view of Wagon and Buggy Tap Extension.
Bosworth, Allie F.
May 14, 1918
Primary view of Cotton-Knife.
Bowers, Jacob R.
May 9, 1916
Primary view of Cotton Knife and Hook.
Bowers, Jacob R.
May 6, 1913
Primary view of Pin-Holder
Bowman, Levi M.
May 23, 1916
Primary view of Car-Brake
Boyers, Thomas Albert.
May 28, 1901
Back to Top of Screen