Brushing – scrubbing – and general cleaning – Attachments – Optical-member-attachable cleaner
Reexamination Certificate
2007-10-24
2011-10-18
Graham, Gary (Department: 3727)
Brushing, scrubbing, and general cleaning
Attachments
Optical-member-attachable cleaner
C015S250351
Reexamination Certificate
active
08037569
ABSTRACT:
A wiper arm assembly and method of assembly thereof includes a mounting head and a wiper arm configured for relative rotation during assembly from a disassembled position to a shipping position, wherein the wiper arm and mounting head are locked against rotation toward the disassembled position once in the shipping position. The mounting head and wiper arm have locking surfaces configured for locked engagement with one another while in the shipping position. The locking surfaces are brought into engagement with one another by a force imparted by a spring while rotating the mounting head relative to the wiper arm from the disassembled position toward the shipping position. When in the shipping position, the locking surfaces confront each other and prevent the mounting head and the wiper arm from rotating back toward the disassembled position from the shipping position.
REFERENCES:
patent: 3729767 (1973-05-01), Edele et al.
patent: 4251899 (1981-02-01), Hoyler
patent: 4564971 (1986-01-01), Pethers et al.
patent: 4704761 (1987-11-01), South et al.
patent: 4741068 (1988-05-01), Roth
patent: 4991251 (1991-02-01), Egner-Walter et al.
patent: 5079793 (1992-01-01), Isii
patent: 5165159 (1992-11-01), Egner-Walter et al.
patent: 5435042 (1995-07-01), Arai et al.
patent: 6223778 (2001-05-01), Bucher et al.
patent: 6394688 (2002-05-01), Kraemer
patent: 6553608 (2003-04-01), Kraus et al.
patent: 6658691 (2003-12-01), Muramatsu
patent: 6782581 (2004-08-01), Block
patent: 2002/0144373 (2002-10-01), Muramatsu
patent: 63017149 (1988-01-01), None
patent: 10129424 (1998-05-01), None
patent: 2001001868 (2001-01-01), None
patent: 2001010450 (2001-01-01), None
patent: 2004249823 (2004-09-01), None
patent: 2006240364 (2006-09-01), None
Herring Richard
Herring, legal representative Deborah
Stahlhut Alan J.
Dickinson Wright PLLC
Federal - Mogul World Wide, Inc.
Graham Gary
Stearns Robert L.
LandOfFree
Wiper arm assembly having a locking member does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wiper arm assembly having a locking member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wiper arm assembly having a locking member will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4282381