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Delbridge
David S. Delbridge, Cape Town ZA
| Patent application number | Description | Published |
|---|---|---|
| 20120091240 | SPICE GRINDERS - A spice grinder | 04-19-2012 |
David Stephen Delbridge, Tokai ZA
| Patent application number | Description | Published |
|---|---|---|
| 20100044485 | SPICE GRINDERS - The spice grinder ( | 02-25-2010 |
Ewan E. Delbridge, Concord Township, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20110218129 | Delivery of Substantially Insoluble Additives to Functional Fluids - In accordance with the present invention, it has been discovered that an additive which is substantially insoluble in, has low solubility in and/or is otherwise incompatible with a functional fluid, may be supplied to the functional fluid by use of a gel composition and/or a solid additive composition containing the additive, such that the functional fluid can receive the benefit of the supplied additive and/or contain levels of the additive not otherwise achievable by conventional delivery method due to the incompatibility of the additive with the functional fluid. | 09-08-2011 |
Neil Delbridge, Atherstone GB
| Patent application number | Description | Published |
|---|---|---|
| 20100108783 | SPRAYGUN WITH BUILT-IN QUICK-FIT CONNECTOR - A spray gun and a detachable liquid reservoir releasably attached to the spray gun by engagement of mateable, non-threaded formations provided on the spray gun and the reservoir. The spray gun has an integral connector boss with a socket for reception of a connector tube of the reservoir. The boss has an external flange at the distal end and the reservoir has hook members separate from the connector tube. The hook members are co-operable with the flange when the connector tube is received in the socket to secure releasably the reservoir to the spray gun. In another arrangement, the connector tube is an interference friction-fit in the socket to secure releasably the reservoir to the spray gun. In yet another arrangement, the connector tube has bayonet lugs co-operable with bayonet grooves in the wall of the socket when the connector tube is received in the socket to secure releasably the reservoir to the spray gun. In a still further arrangement, the reservoir has an integral spout received in the socket integral with the spray gun and provided with a helical projection co-operable with the underside of a radial lug externally of the socket to secure the reservoir. | 05-06-2010 |
Patrick J. Delbridge, Cape Town ZA
| Patent application number | Description | Published |
|---|---|---|
| 20120091240 | SPICE GRINDERS - A spice grinder | 04-19-2012 |
Patrick John Delbridge, Plumstead ZA
| Patent application number | Description | Published |
|---|---|---|
| 20100044485 | SPICE GRINDERS - The spice grinder ( | 02-25-2010 |
Scott Delbridge, Edmonton CA
| Patent application number | Description | Published |
|---|---|---|
| 20090183880 | BLOWOUT PREVENTER HAVING MODIFIED HYDRAULIC OPERATOR - A blowout preventer for use in the oil and gas industry having a single modified, dual-acting hydraulic operator per door, comprising a reconfigured adapter. The reconfigured adapter comprises a body having a longitudinal bore, a plurality of hydraulic fluid passageways therethrough, and is slidably received by the blowout preventer. | 07-23-2009 |
| 20090302243 | WIPER SEAL ASSEMBLY - A hydraulically-operated annular blowout preventer, for controlling a wellbore and comprising a wiper seal assembly, is described. The wiper seal assembly comprises a discrete wiper seal, for preventing debris and/or contaminants from the wellbore from entering the hydraulic fluid chamber of the blowout preventer, a discrete pressure seal, positioned below and abutting the wiper seal in the same seal groove, for isolating the hydraulic chamber, and a retainer member for preventing both radial and axial movement of the wiper seal. | 12-10-2009 |