William S. Sinclair

Follow

Person

Langhorne, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Locking and folding assembly for attachment to a bucket or other co...
- Patent number 10,633,144
- Issue date Apr 28, 2020
- Abtec, Inc.
- William S. Sinclair
- B44 - DECORATIVE ARTS
Information Patent Grant
Locking and folding assembly for attachment to a bucket or other co...
- Patent number 10,287,058
- Issue date May 14, 2019
- Abtec, Inc.
- William S. Sinclair
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Disposable chute trays
- Patent number 9,481,520
- Issue date Nov 1, 2016
- ABTEC INC.
- William S. Sinclair
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
LOCKING AND FOLDING ASSEMBLY FOR ATTACHMENT TO A BUCKET OR OTHER CO...
- Publication number 20190241320
- Publication date Aug 8, 2019
- Abtec, Inc.
- William S. Sinclair
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
LOCKING AND FOLDING ASSEMBLY FOR ATTACHMENT TO A BUCKET OR OTHER CO...
- Publication number 20170320630
- Publication date Nov 9, 2017
- ABTEC INC.
- William S. Sinclair
- B44 - DECORATIVE ARTS
Information Patent Application
DISPOSABLE CHUTE TRAYS
- Publication number 20160009495
- Publication date Jan 14, 2016
- ABTEC INC.
- William S. Sinclair
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL