| Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941) |
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| 04/10/1984 | CA1165197A1 Engine cylinder head port closure pad clamp |
| 03/29/1984 | WO1984001219A1 Indentation hardness tester |
| 03/28/1984 | EP0103781A1 Abrasion testing machine |
| 03/28/1984 | EP0103777A1 Holder for plastic pipes being tested for internal pressure at temperatures up to 200oC |
| 03/13/1984 | US4435976 Apparatus for measuring the hardness properties of materials |
| 03/13/1984 | US4435975 Apparatus and method for cutting a flat surface on a metallic member |
| 03/06/1984 | US4434651 Hardness test indenters |
| 03/06/1984 | CA1163117A1 Proofloader |
| 03/06/1984 | CA1163116A1 Wedge tightness measuring device |
| 02/29/1984 | EP0101508A1 Side loading specimen grips. |
| 02/28/1984 | US4433570 Mechanical shock machine |
| 02/21/1984 | US4432376 Method for determining the extensibility of selected non-excised tissue of the uterine cervix, ear or skin |
| 02/21/1984 | US4432240 Elastomeric testing apparatus |
| 02/21/1984 | US4432234 Determination of plastic anisotropy in sheet material |
| 02/21/1984 | US4432233 Apparatus for simulating soil mechanical impedance on root growth potential |
| 02/21/1984 | US4432223 Footwear testing apparatus and method |
| 02/14/1984 | US4430887 For use in testing a length of pipe |
| 02/08/1984 | EP0099906A1 Yarn tester system |
| 02/07/1984 | US4429569 Device for testing the shore-hardness of rubber-like articles |
| 02/01/1984 | EP0099364A1 Device for performing micromechanical measurements of the surface of test objects. |
| 01/25/1984 | EP0098930A2 Method and apparatus for measuring a tool of a machine-tool |
| 01/24/1984 | US4427304 Method for cryogenic proof testing of rotating parts |
| 01/24/1984 | US4426875 Strain measurement |
| 01/24/1984 | CA1161114A1 Non-destructive testing method and apparatus for spot welds |
| 01/17/1984 | US4425802 Apparatus and method for testing tube welds |
| 01/17/1984 | US4425801 Device and procedure for measuring in situ strength of concrete and the like |
| 01/17/1984 | US4425786 Method and apparatus for impact testing of bend specimen |
| 01/11/1984 | EP0098188A1 Device for the remote determination of spring characteristics |
| 01/05/1984 | WO1984000067A1 Test head for compressed gas cylinders |
| 01/03/1984 | US4423622 Pipe pressure testing and cleaning apparatus |
| 12/28/1983 | EP0096887A2 Plastic pipes internal pressure strength testing device |
| 12/27/1983 | US4422320 Wedge tightness measuring device |
| 12/27/1983 | US4422319 Apparatus for testing grains for resistance to damage |
| 12/20/1983 | CA1158893A1 Skin elasticity measuring device |
| 12/13/1983 | US4419885 Method of verifying the stress rolling of a metallic rim |
| 12/13/1983 | US4419884 Test head for compressed gas cylinders |
| 12/13/1983 | US4419881 Hydrodynamic pressurizing apparatus |
| 12/06/1983 | US4418564 Snap action bottle finish tester and method |
| 12/06/1983 | US4418563 Method of determining the impact fracture toughness KID by means of impact tests |
| 11/30/1983 | EP0095168A2 Method of measuring pellet quality, and apparatus for measuring pellet quality |
| 11/22/1983 | US4416158 Punching-shearing method for inspecting quality of butt welded joint |
| 11/16/1983 | EP0093896A1 Percussion apparatus |
| 11/16/1983 | EP0093895A1 Percussion apparatus |
| 11/09/1983 | EP0093558A1 Apparatus for detecting a likely abnormality of the cutting tool beforehand |
| 11/08/1983 | US4413653 Inflation anchor |
| 11/08/1983 | US4413501 Apparatus for pressure testing tubing |
| 11/01/1983 | US4412452 Harmonic oscillator for measuring dynamic elastic constants of rock materials |
| 11/01/1983 | US4412448 Blocking test for chlorinated polyethylene |
| 10/26/1983 | EP0091930A1 Method and device for controlling the curing rate of concrete. |
| 10/25/1983 | US4412174 Monitoring of corrosion |
| 10/25/1983 | US4411160 Vane modulus soil tester |
| 10/25/1983 | US4411153 Sclerometer |
| 10/25/1983 | CA1155681A1 Vehicle wheel tester |
| 10/18/1983 | US4409843 Device for measuring tablet breaking force |
| 10/18/1983 | US4409841 Fatigue damage indicators |
| 10/13/1983 | WO1983003490A1 Rotating tool wear monitoring apparatus |
| 10/13/1983 | WO1983003471A1 Force, torque and displacement sensor for machine tools |
| 10/12/1983 | EP0091037A1 Method and apparatus for checking insulative condition of an insulated article |
| 10/12/1983 | EP0090893A2 Rotating tool wear monitoring apparatus |
| 10/11/1983 | US4408881 Holographic inspection technique |
| 10/05/1983 | EP0090730A2 Fatigue monitor |
| 10/04/1983 | US4407164 Impart machine for determining heat setting conditions |
| 09/21/1983 | EP0088983A1 Device for measuring tablet breaking force |
| 09/20/1983 | USRE31385 Machine for testing bottles |
| 09/20/1983 | US4405243 Cryogenic impact testing method and machine |
| 09/20/1983 | US4404857 Seam tester |
| 09/20/1983 | US4404840 Device for evaluating abrasive wear of elastomeric O-ring materials |
| 09/14/1983 | EP0088523A2 Gel electrode for early detection of metal fatigue |
| 09/13/1983 | US4404682 Method for foreseeing residual life of structural member making use of X-ray |
| 09/13/1983 | US4403511 Hydraulic vibration tester |
| 09/13/1983 | US4403499 Cable tester arrangement and methods |
| 09/06/1983 | US4402228 Apparatus and method for testing the hardness of battery components |
| 09/06/1983 | US4402227 Method of determining fatigue life of metals |
| 09/06/1983 | US4402210 Acoustic signature inspection of railroad wheels |
| 09/01/1983 | WO1983003003A1 Side loading specimen grips |
| 08/30/1983 | CA1152774A1 Hand-held shear vane/penetrometer |
| 08/24/1983 | EP0086505A1 Method for preventing enlargement of the bore of the hub of an element of a turbo machine due to plastic deformation during the centrifugation test |
| 08/23/1983 | CA1152352A1 Method and apparatus for the dynamic testing of the loading of foundations |
| 08/17/1983 | EP0085813A1 Tubular probe for sensing hardness variations when rubbed over a surface to be examined |
| 08/16/1983 | US4399100 Automatic process control system and method for curing polymeric materials |
| 08/16/1983 | US4398414 Electrical friction sleeve cone penetrometer |
| 08/10/1983 | EP0085507A1 Pellet durability tester |
| 08/09/1983 | CA1151472A1 Railway car truck fatigue detector |
| 08/04/1983 | WO1983002666A1 Device for performing micromechanical measurements of the surface of test objects |
| 08/04/1983 | WO1983002665A1 Yarn tester system |
| 08/02/1983 | US4396025 Apparatus for measuring the elastic characteristics of skin |
| 08/02/1983 | US4395917 Apparatus for testing glass |
| 07/26/1983 | US4395615 Apparatus for welding metal trusses |
| 07/26/1983 | CA1150530A1 Erosion potential determinations |
| 07/19/1983 | US4393718 Assembly for stress testing material under high temperatures |
| 07/19/1983 | US4393717 Apparatus for testing medicinal tablets |
| 07/19/1983 | US4393716 Fixture for environmental exposure of structural materials under compression load |
| 07/19/1983 | US4393701 Yarn tester system |
| 07/19/1983 | US4393700 Process and test specimen for determining the adhesion to glass of interlayers for laminated glass by the tensile shear test |
| 07/19/1983 | US4393699 Pneumatic adhesion tester |
| 07/12/1983 | US4392384 Measuring instrument with automatic loading and an automatic cycle, for studying the tensile characteristics of fibres |
| 07/12/1983 | CA1149955A1 Tool life monitoring and tracking apparatus |
| 07/12/1983 | CA1149638A1 Apparatus for inspection of glass containers |
| 07/12/1983 | CA1149637A1 Proof testing of optical glass fibres to detect flaws in the glass |
| 07/05/1983 | US4391153 Segmented fiber sampler |