Method of operating marine structures

申请公布号：US2976693(A)

申请号：US19540461454

申请日期：1954.10.11

申请公布日期：1961.03.28

申请人：

DE LONG CORPORATION

发明人：SHOWALTER ROBERT N.;LONG LEON B. DE;SUDEROW GEORGE E.

分类号：E02B17/08

主分类号：E02B17/08

ACOUSTICAL VENTILATOR

SAW APPARATUS WITH DISC BED SUPPORT

METHOD OF IMPROVING ADHESIVE PROPERTIES OF AN EPOXY SURFACE

CHEMILUMINESCENCE REACTION CHAMBER

GRANULAR PRODUCTS FOR SOIL TREATMENT

INTERNAL COMBUSTION ENGINE CONTROLS FOR REDUCED EXHAUST CONTAMINANTS

ANIMAL TRAP

APPARATUS FOR MEASURING THE WALL THICKNESS OF A SOLIDIFYING CAST BODY IN CASTING HOT LIQUID METAL IN A MOULD

METHOD OF MAKING A PN JUNCTION DEVICE WITH A RECRYSTALLIZATION

COMMUNICATION SYSTEMS AND TO APPARATUS FOR USE IN SUCH SYSTEMS

DEVICE FOR ASSEMBLING STORAGE CELLS IN BATTERIES

TOASTER HAVING TOASTING CONTROL FOR CONVENIENCE FOODS

PRESSURE SENSITIVE STEPPING SWITCHES

AUXILIARY SWITCHING DEVICE

SPIRAL MOTOR COIL

MULTIPLE DRUM CLAMPING UNIT

FLEXIBLE SEAL

PHTHALAZINE DERIVATIVES

SYNTHESIS OF STEROIDS

CLOSURE FOR CONTAINERS