Robert B. Butler

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Mahopac, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Expandable keyboard for small computers and the like
- Patent number 6,536,966
- Issue date Mar 25, 2003
- Robert Brown Butler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Expandable keyboard including flexible flat cable conductors
- Patent number 6,092,944
- Issue date Jul 25, 2000
- Robert B. Butler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrical key connection for expandable keyboard
- Patent number 6,068,417
- Issue date May 30, 2000
- Robert B. Butler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Expandable keyboard for small computers and the like
- Patent number 5,938,353
- Issue date Aug 17, 1999
- Robert B. Butler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microlens connector
- Patent number 5,122,909
- Issue date Jun 16, 1992
- Robert B. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tick remover for people and animals
- Patent number 5,116,347
- Issue date May 26, 1992
- Robert B. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Butterfly bowtie
- Publication number 20170340035
- Publication date Nov 30, 2017
- Robert Brown Butler
- A41 - WEARING APPAREL
Information Patent Application
Butterfly bowtie
- Publication number 20170020214
- Publication date Jan 26, 2017
- Robert Brown Butler
- A41 - WEARING APPAREL
Information Patent Application
Butterfly bowtie
- Publication number 20130298307
- Publication date Nov 14, 2013
- Robert B. Butler
- A41 - WEARING APPAREL