发明名称 |
Grave cribber |
摘要 |
|
申请公布号 |
US2324465(A) |
申请公布日期 |
1943.07.20 |
申请号 |
US19410392692 |
申请日期 |
1941.05.09 |
申请人 |
BLEAKLEY GAYLORD P |
发明人 |
BLEAKLEY GAYLORD P. |
分类号 |
E02D17/08 |
主分类号 |
E02D17/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|
您可能感兴趣的专利
SCANNING SYSTEM FOR 3D MINERALOGY MODELLING
TARGETED SCREW FOR TALAR DOME FIXATION
TRANSMISSION MANAGEMENT SYSTEM, TRANSMISSION SYSTEM, TRANSMISSION MANAGEMENT METHOD, TRANSMISSION MANAGEMENT PROGRAM, COMPUTER READABLE INFORMATION RECORDING MEDIUM, PROGRAM PROVIDING SYSTEM, AND MAINTENANCE SYSTEM
LIGHTED HAT
CONTROL FACILITY FOR A BURNER SYSTEM
VARIANTS OF AN ALPHA-AMYLASE WITH IMPROVED PRODUCTION LEVELS IN FERMENTATION PROCESSES
MEASURING EQUIPMENT AND METHOD FOR MAPPING THE GEOLOGY IN AN UNDERGROUND FORMATION
POLYUNSATURATED FATTY ACID-CONTAINING SOLID FAT COMPOSITIONS AND USES AND PRODUCTION THEREOF
DRILL PIPE
AIR -CARBON ARC SYSTEM FOR DETECTING AND/OR REDUCING IRREGULARITIES IN A WORK PIECE SURFACE AND METHOD OF USING THE SAME
ANTI-INFECTIVE PYRIMIDINES AND USES THEREOF
LIVE/BAIT WELL VENTILATION VENT
GAS BURNER
HIGH PRESSURE TURBINE FOR TURBINE ENGINE WITH IMPROVED MOUNTING OF THE HOUSING FOR CONTROLLING THE RADIAL CLEARANCE OF MOBILE BLADES
AUTHENTICATION OF SECURITY DOCUMENTS, IN PARTICULAR OF BANKNOTES
MOTOR DRIVE ARCHITECTURE WITH ACTIVE SNUBBER
METHODS AND APPARATUS FOR IMPROVING NFC ACTIVATION AND DATA EXCHANGE REPORTING MECHANISMS
METHOD FOR PRODUCING CONCAVE-CONVEX SUBSTRATE USING SOL-GEL METHOD, SOL SOLUTION USED IN SAME, METHOD FOR PRODUCING ORGANIC EL ELEMENT USING SAME, AND ORGANIC EL ELEMENT OBTAINED THEREBY
PROCESS FOR PREPARING SUBSTANTIALLY PURE FLUORESCEIN
BENZIMIDAZOLE AND IMIDAZOPYRIDINE DERIVATIVES AS SODIUM CHANNEL MODULATORS