Inventor

HALL JR HAROLD H

24 patents

⚠️ This page may combine multiple inventors who share the name “HALL JR HAROLD H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HALL JR HAROLD H

GTE PROD CORP

Method of making a photoflash article using injection molding

Encapsulated photoflash device having a radiant energy-activated disconnect switch as part of the circuitry thereof

Method of encapsulating a photoflash lamp using a powdered resin

Miniature photoflash unit using subminiature flash lamps

Method of making a photoflash device having a radiant energy-activated disconnect switch as part of the circuitry thereof

Method of making a percussively-ignited photoflash lamp

Pyrotechnic cap with moisture indicator

Method of making a heat-sealed pyrotechnic cap

Heat-sealed pyrotechnic cap

Electrically-activated photoflash lamp excluding a press-sealed end portion

Method of making a photoflash lamp having new lead seal structure

GTE SYLVANIA INC

Door-actuated activation means for flashlamp article

Selective actuating mechanism for signal device using percussive flashlamps

Flashlamp assembly for providing highly intense audible and visual signals

Signal device using percussive flashlamps

Door-actuated activator for flashlamp article

Activating mechanism for flashlamp article

Activation means for flashlamp article

Selective firing mechanism for array of percussive flashlamps

Flashlamp assembly utilizing disposable flashlamp article

IBM

Computer program product for rendering relational database management system differences transparent

System for copying from one database management system to another by translating authorization statements

Data base optimization method for estimating query and trigger procedure costs

Allocating storage for virtual machine instances based on input/output (I/O) usage rate of the disk extents stored in an I/O profile of a previous incarnation of the virtual machine