Carl G Kammer from Newton, MA, age 49

Personal Grooming Device
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US Patent:

D594613, Jun 16, 2009
Filed:

May 13, 2008
Appl. No.:

29/318124
Inventors:

Carl G. Kammer - Middleton WI, US
Cory R. Boudreau - Madison WI, US
David H. Roland - Middleton WI, US
Assignee:

Rovcal, Inc. - Madison WI
International Classification:

0899
US Classification:

D32 35

Body Shape For A Personal Grooming Device
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US Patent:

D594614, Jun 16, 2009
Filed:

May 13, 2008
Appl. No.:

29/318125
Inventors:

Carl G. Kammer - Middleton WI, US
Cory R. Boudreau - Madison WI, US
David H. Roland - Middleton WI, US
Assignee:

Rovcal, Inc. - Madison WI
International Classification:

0899
US Classification:

D32 35

Electric Hair Trimmer
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US Patent:

20120110859, May 10, 2012
Filed:

Nov 9, 2010
Appl. No.:

12/942147
Inventors:

Carl G. Kammer - Middleton WI, US
International Classification:

B26B 19/10
B26B 19/02
B26B 19/04
US Classification:

30223, 30233, 30225
Abstract:

An electric hair trimmer generally includes a handle housing a drive motor and a cutter head releasably connectable to the handle. The cutter head includes a housing having an interior compartment, and a cutting assembly including a pair of cutting blades. At least one of the cutting blades is in operative connection with the drive motor upon connection of the cutter head with the handle for reciprocating movement of the at least one of the blades. At least a portion of the cutting assembly is disposed within the housing, and the cutting assembly further has a front edge disposed exterior of the housing for trimming hair upon operation of the trimmer. The housing has a plurality of guard fingers at least in part wrapped over the front edge of the cutting assembly to inhibit the front edge against contacting a person's skin during hair trimming.

Adjustable Comb Assembly For Hair Cutting Appliance
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US Patent:

20120233865, Sep 20, 2012
Filed:

Mar 18, 2011
Appl. No.:

13/051066
Inventors:

Carl Gottfried Kammer - Middleton WI, US
Assignee:

ROVCAL, INC. - Madison WI
International Classification:

B26B 19/20
B26B 19/38
US Classification:

30201, 1322131
Abstract:

An adjustable comb assembly, which is attachable to an electric hair cutting appliance of the type including opposing cutting blades defining a cutting edge margin for cutting hair, includes a plurality of teeth for regulating a haircut length resulting from the hair being cut by the cutting edge margin of the electric hair cutting appliance. The teeth are selectively movable relative to the cutting edge of the electric hair cutting appliance to any one of a substantially infinite number of different haircut length positions within a range from a maximum haircut length position, in which the comb assembly facilitates cutting hair to a maximum haircut length, to a minimum haircut length position, in which the comb assembly facilitates cutting hair to a minimum haircut length.

Electric Hair Grooming Appliance Including Touchscreen
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US Patent:

20120233866, Sep 20, 2012
Filed:

Mar 18, 2011
Appl. No.:

13/051069
Inventors:

Carl Gottfried Kammer - Middleton WI, US
Assignee:

ROVCAL, INC. - Madison WI
International Classification:

B26B 19/20
A45D 1/28
B26B 19/38
US Classification:

30201, 132271
Abstract:

An electric hair grooming appliance is configured to have one or more operations to facilitate grooming of hair. The electric hair grooming appliance includes a control circuit, and a touchscreen for receiving one or more inputs from a user and to facilitate communication between the user and the control circuit. The touchscreen is configured to send one or more command signals to the control circuit in response to receiving the one or more inputs from the user. The control circuit is configured to control one or more operations of the electric hair grooming appliance in response to receiving one or more of the command signals.

Air Preheating Of Brew Chamber
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US Patent:

20210315409, Oct 14, 2021
Filed:

Apr 9, 2020
Appl. No.:

16/844163
Inventors:

- Burlington MA, US
Blair Mikkelsen - Chelmsford MA, US
Roger Johnson - Burlington MA, US
Carl Gottfried Kammer - Newton MA, US
Assignee:

Keurig Green Mountain, Inc. - Burlington MA
International Classification:

A47J 31/00
A47J 31/52
A47J 31/54
A47J 31/56
Abstract:

A beverage machine having a heater arranged to receive unheated liquid and deliver heated liquid to a dispensing station to form a beverage, and to receive unheated air and deliver heated air to the dispensing station to preheat portions of the dispensing station before forming a beverage. The machine may be arranged to deliver heated air to the dispensing station only if a temperature at the dispensing station is below a threshold.

Epilator
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US Patent:

20140316437, Oct 23, 2014
Filed:

Mar 12, 2014
Appl. No.:

14/206420
Inventors:

- MIDDLETON WI, US
Rocky Van Asten - Madison WI, US
Carl Kammer - Middleton WI, US
International Classification:

A45D 26/00
US Classification:

606133
Abstract:

An epilator includes a housing, a drive mechanism, and an epilation head mounted on the housing. The epilation head includes a barrel rotatable about a longitudinal rotation axis of the barrel and operatively connected to the drive mechanism for driven rotation of the barrel about its rotation axis. The barrel has an outer surface spaced transversely from the barrel rotation axis. The barrel has a convex longitudinal contour across at least a portion of the barrel outer surface. The barrel further has a plurality of sets of tweezer plates accessible from the outer surface of the barrel. Each set includes a first tweezer plate and a second tweezer plate. At least one of the first and second tweezer plates is moveable relative to the other one of the first and second tweezer plates for contact with each other in response to rotation of the barrel.

Carl G Kammer