Vladimir Shpigel

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Brooklyn, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Interlocking-body connective joint
- Patent number 5,314,425
- Issue date May 24, 1994
- Amrus Corporation
- Vladimir Shpigel
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Connective joint with interlocking ring structures, forming a lamp...
- Patent number 5,184,891
- Issue date Feb 9, 1993
- Amrus Corporation
- Vladimir Shpigel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Interlocking-body connective joints
- Patent number 5,101,681
- Issue date Apr 7, 1992
- Ameus Corporation
- Vladimir Shpigel
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Connective joint with interlocking ring structures, adaptable for w...
- Patent number 4,976,468
- Issue date Dec 11, 1990
- Amrus Corporation
- Vladimir Shpigel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Connective joint with interlocking ring structures adaptable for fl...
- Patent number 4,845,603
- Issue date Jul 4, 1989
- Vladimir Shpigel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...