164488 ⎘
Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble of the tubular type, i.e. for indicating the level in one direction only
MEASURING DEVICE
#2INTERCHANGEABLE DIRECTIONAL DIFFERENTIAL PRESSURE DETECTOR
#3LEVEL
#4FIREARM MOUNT
#5COMBINATION TOOL
#6WEAPON ANTI-CANT INDICATOR
#7PIVOT SQUARE PRECISION MEASUREMENT TOOL
#8ADJUSTABLE BUBBLE LEVEL TOOL
#9IMAGE PROJECTING SYSTEMS AND METHODS
#10LASER POCKET LEVEL MULTI-AXIS MICRO ADJUST
#11LEVELING METHOD AND LEVELING SYSTEM
#12MEASUREMENT DEVICES WITH INTEGRAL ANGLE FINDER, SPIRIT LEVELS, AND CASTOR DEVICE PAIR FOR USE WITH LADDERS
#13CONSTRUCTION SURFACE FLATNESS DETECTOR
#14Magnetic Stud Finding and Laser Marking Device
#15Adjustable Spirit Level
#16LEVEL WITH CAPTURED MAGNETIC STRIP
#17LEVEL WITH VIAL PROTECTION ASSEMBLY
#18Firearm mount
#19Speed Square With Highly Visible Level
#20LEVEL WITH CAPTURED MAGNETIC STRIP
#21WEAPON ANTI-CANT INDICATOR
#22INTERCHANGEABLE DIRECTIONAL DIFFERENTIAL PRESSURE DETECTOR
#23Magnetic laser stud finder
#24Device for Observing and Positioning Sharpening Angle of Cutting Edge
#25MULTIFUNCTIONAL SPEED SQUARE
#26Level with Rotating Vial and Locking Assembly
#27Length adjustable level
#28Spirit level
#29Continuous edge adjustable level
#30Level with removable end cap with wall grip
#31Instrument for determining level or plumb orientations
#32Device and method for mounting a sensor on a surface
#33Apparatus and methods for hanging objects on a vertical surface
#34DEVICE AND METHOD FOR HANGING HEAVY OBJECTS
#35Level with removable end cap
#36Conduit level method and apparatus
#37Hands free level
#38Level including removable end caps
#39Laser level meter
#40Spirit level
#41Level With Self-Storing Cleaning Tool
#42Angle measuring assembly
#43VEHICLE SAFETY DEVICE FOR ENGINE SHUT-OFF AND EMERGENCY ASSISTANCE
#44Level with vial protection assembly
#45Two datum vial mounting system and method
#46Apparatus and method for hanging a picture
#47Multifunctional speed square
#48Tool for verifying the leveling of vinyl siding at corner locations
#49Image projecting systems and methods
#50Continuous edge adjustable level
#51Level with rotating vial and locking assembly
#52Target sphere and target device
#53Spirit level
#54Level and level assembly
#55Bracket Mounting Tool And Method Of Use
#56Length selectable spirit level and measurement device
#57Level with removable and/or interchangeable sleeve
#58Aligning cap for conduits
#59Length adjustable level
#60Level and method of manufacturing same
#61Magnetic pipe square level
#62Trowel/float with level and replaceable surfaces
#63Weapon anti-cant indicator
#64Level with attachment feature
#65MULTI-DIRECTIONAL MAGNETIC LEVELING DEVICE AND METHOD
#66Spirit level with a lighting device therein
#67Leveling tool
#68Level with removable end cap
#69Combination of a cover plate and a drain and use of such combination
#70Leveling device for hanging picture frames
#71Directional differential pressure detector having a differential pressure set point indicator
#72Apparatus and Method for Hanging a Picture
#73Level including removable end caps
#74Vial mounting system for a box beam level
#75Level vial mounting system for a box beam level
#76Level multitool
#77Two datum vial mounting system and method
#78Level with removable and/or interchangeable sleeve
#79Digital Step Square
#80Vehicle safety device for engine shut-off and emergency assistance
#81Expandable level with full functionality in both open and closed positions
#82System and method for mounting carpenter levels
#83Level with rotating vial and locking assembly
#84Continuous edge adjustable level
#85Deck construction device
#86Surface slope measuring device and measuring of identifying a surface slope thereof
#87Level and method of manufacturing same
#88Adherent level
#89Laser Alignment Guide
#90Length adjustable level
#91Leveling tool
#92MULTI-DIRECTIONAL MAGNETIC LEVELING DEVICE AND METHOD
#93H-shaped spirit level
#94Level with removable end cap
#95Level including removable end caps
#96Vehicle rollover safety device utilizing a circular arc level
#97Bubble level using reflection
#98Level including a slot for receiving a straight edge
#99Adjustable clamping mechanism for a level
#100Easy Assembly Level
#101Level
#102Level with removable and/or interchangeable sleeve
#103Leveling device
#104Level vial
#105Level and level-straightedge system
#106Universal liquid angle indicator
#107Laser alignment guide
#108EASY ASSEMBLY LEVEL
#109Level with rotating angle indicator
#110LEVELING DEVICE
#111ADHERENT BACKED LEVEL DOT
#112Installation tools and pre-hung door with the same
#113Carbon fiber composite level and method of manufacturing same
#114Level with rotating vial and locking assembly
#115SPIRIT LEVEL STRUCTURE
#116Systems and methods for a frame hanging device
#117Level with magnetic coupling
#118Picture hanging devices and methods thereof
#119Spirit level
#120SPIRIT LEVEL
#121SLOPE AND ANGLE FINDER
#122Spirit level having reflection bubble
#123Stamp with built-in leveling feature
#124LEVELING DEVICE
#125Conduit-bending level
#126FLEXIBLE STRAIGHTEDGE AND LEVEL
#127Combination level and right angle measuring tool
#128Levelling Device
#129Level including removable end caps
#130Level including a slot for receiving a straight edge
#131Double-bead horizontal and vertical spirit level, apparatus using the spirit level, and method of measuring distance and height by using the apparatus
#132Plumber's level
#133ADJUSTABLE INSTRUMENT FOR MEASURING, DETERMINING AND MARKING TWO OR MORE HORIZONTAL OR VERTICAL POINTS AND METHOD OF USE OF SAME
#134Gauging jig and film attaching device having the same
#135Angular measurement tool
#136Attachable level with rotatable bubble vial
#137Device for making collinear equidistant marks
#138STUD-SETTING CONSTRUCTION TOOL AND METHODS OF USE
#139Corner Level
#140Mounting bracket
#141Lathe cutter height gauge and method of use
#142Illuminating spirit level apparatus
#143Level device
#144Carbon fiber composite level and method of manufacturing same
#145Conduit-bending level
#146Level vial and method of manufacturing same
#147Post level
#148Slidable Alignment Apparatus
#149Angular indicator tool
#150LEVEL
#151Compass and clinometer apparatus having the compass
#152Multi-angle levels and plumbing methods
#153Level
#154Mounting bracket
#155Door installation tool and method
#156Multi-angle levels and plumbing methods
#157Distance And Incline Measuring Tools
#158Expandable leveler
#159Spirit level having horizontal bubble vial with improved bubble visibility
#160COMPOSITE LEVEL TOOL
#161Manual inclinometer systems and methods for preventing motor vehicle crashes
#162Golf Club With Level Indicator
#163Integral electrode tilt sensor and method for making same
#164Environmentally-friendly levels
#165Airlessly sealed vial
#166Composite Level Tool
#167Clamping level tool
#168Spirit Level
#169Multiple angle compact spirit level
#170Standardizable level tool
#171Wall-hanging-aid device and method of use
#172Slope Level
#173Pocket level
#174Slope level
#175Tiltsensor
#176Non-contact electronic level
#177Indicator vial
#178Dark-banded vial for use with level
#179Single calibration dual vial for leveling apparatuses and applications
#180Non-contact electronic level
#181Adjustable core pin for vial molding
#182Stud finder
#183Wall art hanging tool
#184Level device with removable endcap
#185Extendible level with non-coplanar extension surface
#186Extendible level with non-coplanar extension surface
#187Weight bar level attachment
#188Apparatus and methods for hanging objects on a vertical surface
#189Illuminated level
#190Device used for aligning a rotatable drum
#191Anti-cant indicator
#192Multi-use tape measure
#193Adjustable laser line, level, and square
#194Clamping apparatus for a level
#195Gravity-based angle sensor with LED indicator
#196Orthogonally-aligned level tool
#197Eyeline sighting device and related methods
#198Lathe leveler