Ernst Spirig

Person

Rapperswil, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Heat shield for soldering device
- Patent number 6,561,409
- Issue date May 13, 2003
- Ernst Spirig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solder removing device
- Patent number RE32086
- Issue date Feb 25, 1986
- Ernst Spirig
- 228 - Metal fusion bonding
Information Patent Grant
Solder removing device
- Patent number 4,416,408
- Issue date Nov 22, 1983
- Ernst Spirig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control system including a temperature-responsive variable optical...
- Patent number 4,354,105
- Issue date Oct 12, 1982
- Ernst Spirig
- G01 - MEASURING TESTING
Information Patent Grant
Electrolysis apparatus
- Patent number 4,336,122
- Issue date Jun 22, 1982
- Ernst Spirig
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Solder removing device
- Patent number 4,323,631
- Issue date Apr 6, 1982
- Ernst Spirig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dirt collecting floor mat apparatus
- Patent number 4,280,244
- Issue date Jul 28, 1981
- Ernst Spirig
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Regenerative feedback intruder alarm apparatus
- Patent number 4,263,584
- Issue date Apr 21, 1981
- Ernst Spirig
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ambient noise intruder alarm
- Patent number 4,241,338
- Issue date Dec 23, 1980
- Ernst Spirig
- G08 - SIGNALLING
Information Patent Grant
Method and apparatus for testing solderability and de-soldering wicks
- Patent number 4,227,415
- Issue date Oct 14, 1980
- Ernst Spirig
- G01 - MEASURING TESTING
Information Patent Grant
Detonating gas generator
- Patent number 4,206,029
- Issue date Jun 3, 1980
- Ernst Spirig
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Desoldering wick package and improved bobbin utilized therein
- Patent number 4,194,705
- Issue date Mar 25, 1980
- Ernst Spirig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tinned copper braids for solder removing
- Patent number 4,164,606
- Issue date Aug 14, 1979
- Ernst Spirig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for flux coating metal wick
- Patent number 4,133,291
- Issue date Jan 9, 1979
- Ernst Spirig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Water decomposing apparatus
- Patent number 4,113,601
- Issue date Sep 12, 1978
- Ernst Spirig
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Intruder alarm systems
- Patent number 4,087,814
- Issue date May 2, 1978
- Ernst Spirig
- G08 - SIGNALLING
Information Patent Grant
Closed space integrity
- Patent number 4,086,586
- Issue date Apr 25, 1978
- Ernst Spirig
- G08 - SIGNALLING
Information Patent Grant
Method of flux coating metal wick
- Patent number 4,081,575
- Issue date Mar 28, 1978
- Ernst Spirig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Desoldering method and apparatus
- Patent number 4,078,714
- Issue date Mar 14, 1978
- Ernst Spirig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of and apparatus for detecting damage to a frangible object
- Patent number 4,072,936
- Issue date Feb 7, 1978
- Ernst Spirig
- G08 - SIGNALLING
Information Patent Grant
Water decomposition apparatus for producing detonating gas
- Patent number 3,957,618
- Issue date May 18, 1976
- Ernst Spirig
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Ernst Spirig

Person

Patents Grantslast 30 patents

Heat shield for soldering device

Solder removing device

Solder removing device

Control system including a temperature-responsive variable optical...

Electrolysis apparatus

Solder removing device

Dirt collecting floor mat apparatus

Regenerative feedback intruder alarm apparatus

Ambient noise intruder alarm

Method and apparatus for testing solderability and de-soldering wicks

Detonating gas generator

Desoldering wick package and improved bobbin utilized therein

Tinned copper braids for solder removing

Apparatus for flux coating metal wick

Water decomposing apparatus

Intruder alarm systems

Closed space integrity

Method of flux coating metal wick

Desoldering method and apparatus

Method of and apparatus for detecting damage to a frangible object

Water decomposition apparatus for producing detonating gas