P

Inventor

CROSSMAN PHILIP

US7 patents
⚠️ This page may combine multiple inventors who share the name “CROSSMAN PHILIP”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MILLER HERMAN INC

3 patents
US6966604B2Nov 22, 2005

Chair with a linkage assembly

MILLER HERMAN INC171 citations98
US6386634B1May 14, 2002

Office chair

MILLER HERMAN INC268 citations98
US5772282AJun 30, 1998

Tilt control mechanism for a chair

MILLER HERMAN INC190 citations98

L & P PROPERTY MANAGEMENT CO

3 patents
US6685267B1Feb 3, 2004

Chair and synchrotilt chair mechanism

L & P PROPERTY MANAGEMENT CO69 citations94
US7611202B2Nov 3, 2009

Tilt mechanism for a chair

L & P PROPERTY MANAGEMENT CO30 citations92
US7185951B2Mar 6, 2007

Chair and synchrotilt chair mechanism

L & P PROPERTY MANAGEMENT CO13 citations82

LEGGETT & PLATT

1 patent
US4948198AAug 14, 1990

Knee-tilt chair control

LEGGETT & PLATT42 citations91