Phil B. Sheffer

MI Merchandising Innovations: 16 patents #1 of 1Top 100%

PS Pack Ã¢Â‚¬Ëœnã¢Â‚¬Â„¢ Stack: 9 patents #1 of 1Top 100%

📍 New Oxford, PA: #2 of 31 inventorsTop 7%

🗺 Pennsylvania: #1,921 of 74,527 inventorsTop 3%

Overall (All Time): #132,893 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #	Title	Co-Inventors	Date
4632040	Executive desk with locking flaps	—	1986-12-30
4632251	Storage cube	—	1986-12-30
4630549	Structural locking device	—	1986-12-23
4630551	Executive desk	—	1986-12-23