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Inventor

Henryk J. Chylinski

Inventor
Haverhill, MA, US

Overview

6→
Patents
1986–1996
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B26Bprimary
B26BHand-held cutting tools not otherwise provided for42%
B23PMetal-working not otherwise provided for25%
Y10TTechnical subjects covered by former us classification17%
B24BMachines, devices, or processes for grinding or polishing8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
5,492,038'Shaving system'19965,490,329'Shaving system'19965,293,768'Apparatus for manufacturing a razor blade structure for shaving systems'19945,201,253'Shaving system'19935,088,195'Shaving system'19924,608,782'Method and apparatus for sharpening razor blades'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1996Patents assigned to GILLETTE CO (5)· patent assignee history
1986–1996Based in Haverhill, MA, US· patent location history
1992Patents assigned to CHYLINSKI HENRYK J (1)· patent assignee history
1992Patents assigned to LAZARSHIK DANIEL B (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GILLETTE CO51986–1996
CHYLINSKI HENRYK Jself11992
LAZARSHIK DANIEL B11992
Locations
LocationPatentsSpan
Haverhill, Massachusetts, US61986–1996