Personal Care Marketing and Research International

Product Development(z.g.s)ltd.

Personal Care Marketing and Research, Inc.

Dollar Shave Club, Inc.

Wheel Technology Ltd.

S. I. Scientific Innovations Ltd.

Product Development (s.g.z.) Ltd

Elecsys Corporation

Sil Medics Ltd.

Dollar Shave Club Israel, Ltd.

Kast Silicone Ltd.

Shlomo Zucker

Joseph Gross

Zohar Avrahami

Michael Dubin

Javier Hall

Gideon Hooberman

Matthew Knapp

Dov Larom

Menachem Dvir

Jospeh Gross

A shaving razor system includes a razor handle that docks with a razor cartridge. The handle is configured to dock with the razor cartridge using a single hook configured to mate with a cartridge tab. A central pushrod is mounted with a spring into the handle and is configured to exert a pushing force on the mounted cartridge. To eject the cartridge, the single hook may be pushed to pivot to the side of the cartridge tab, and thereby release the razor cartridge by ejecting it with the spring loaded pushrod.

Razor cartridge

Razor handle

Razor cover

Razor docking

Disclosed here are shaving razor systems and methods including razor cartridges with a unitary frame having a length and width, a topside and an underside, wherein the unitary frame includes angled joints or bends connecting at least three guards running lengthwise on the unitary frame, the guards separated by at least three gaps in the frame, and at least three blades, affixed to the underside of the guards of the unitary frame, wherein the at least three blades include edges, and wherein the blade edges extend into the gaps in the frame when affixed to the underside of the guards of the unitary frame.

Disclosed here are shaving razor systems including razor handles that dock with razor cartridges. In some embodiments, a handle is configured to dock with a razor cartridge using a single hook configured to mate with a cartridge tab a central pushrod is mounted with a spring into the handle, and is configured to exert a pushing force on the mounted cartridge.

Disclosed here are shaving razor systems and methods including razor handles that dock with razor cartridges. In some embodiments, a handle is configured to dock with a razor cartridge using a single hook configured to mate with a cartridge tab. In some embodiments, a central pushrod is mounted with a spring into the handle, and is configured to exert a pushing force on the mounted cartridge. In some embodiments, to eject the cartridge, the single hook may be pushed to pivot to the side of the cartridge tab, and thereby release the cartridge by ejecting it with a spring loaded pushrod.

Combined razor guard and docking

A shaving razor system includes a razor handle that docks with a razor cartridge. The handle is configured to dock with the razor cartridge using a single hook configured to mate with a cartridge tab. A central pushrod is mounted with a spring into the handle, and is configured to exert a pushing force on the mounted cartridge. To eject the cartridge, the single hook may be pushed to pivot to the side of the cartridge tab, and thereby release the cartridge by ejecting it with a spring loaded pushrod.

Razor docking and pivot

Growing community of inventors

Mihmoret, Israel

Shlomo Zucker