Bruce Shapiro

Follow

Person

Northbrook, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Safety compass
- Patent number D336105
- Issue date Jun 1, 1993
- Creative Works, L.P.
- Bruce Shapiro
- D19 - Office supplies
Information Patent Grant
Protractor
- Patent number D335823
- Issue date May 25, 1993
- Creative Works, L.P.
- Bruce Shapiro
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Pencil sharpener
- Patent number D335308
- Issue date May 4, 1993
- Creative Works, Inc.
- Bruce Shapiro
- D19 - Office supplies
Information Patent Grant
Protractor
- Patent number 5,113,590
- Issue date May 19, 1992
- Creative Works L.P.
- Bruce Shapiro
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Safety compass
- Patent number 5,090,127
- Issue date Feb 25, 1992
- Creative Works, L.P.
- Bruce Shapiro
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES