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St. Brieux, Canada

Gerard F Bourgault

USPTO Granted Patents = 15 (Patent Applications = 1)

CIPO Patents = 2

Average Co-Inventor Count = 1.8

ph-index = 11

Forward Citations = 326(Granted Patents)

Company Filing History:

Bourgault Industries, Inc.

F. P. Bourgault Industries Air Seeder Division Ltd.

Highline Manufacturing Limited

Years Active: 1991-2018

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10149427 - Air seeder distribution apparatus with purging air (2018-12-11),

2. 9504202 - High clearance mower hitch (2016-11-29),

3. 9271439 - Autonomus air seeder apparatus with remote operator override (2016-03-01),

4. 7975630 - Method for adjusting and controlling packing force (2011-07-12),

5. 7870826 - Method and device for adjusting and controlling packing force (2011-01-18),

6. 7455020 - Method and apparatus for seeding canola and flax (2008-11-25),

7. 7412933 - Seeder with trailing arm and hoe-type mid row bander (2008-08-19),

8. 7159523 - Method and apparatus of agricultural field seeding (2007-01-09),

9. 6260632 - Coulter assembly with an inside floating scraper assembly (2001-07-17),

10. 6024179 - Coulter with an inside floating scraper and an outside spring closer tine (2000-02-15),

11. 5592889 - Multi compartment air seeder (1997-01-14),

12. 5357884 - All purpose coulter drill (1994-10-25),

13. 5251704 - Detachable harrow sprayer (1993-10-12),

14. 5029757 - Auto-fold sprayer (1991-07-09),

15. 4993499 - Wing packer (1991-02-19),

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