Illumination – With wearing apparel or body support – Head covering or clamp
Reexamination Certificate
2011-01-18
2011-01-18
Sawhney, Hargobind S (Department: 2885)
Illumination
With wearing apparel or body support
Head covering or clamp
C362S106000
Reexamination Certificate
active
07871174
ABSTRACT:
A head band for diagnostic instruments comprising a light source and a battery has, at its back support part (12), a flat housing (21) for adjusting and fixing the head band length by means of a rotary knob (22). An accumulator module (31) optimized with regard to volume, weight and weight distribution can be mounted and detached by means of bayonet-type grooves (25) at the housing (21) and pins (33) at the accumulator module (31), and can be fixed by means of a resilient spring (26) at the housing (21) and a recess (34) in the accumulator module (31) without impairing the function of the rotary knob (22).
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Gingelmeier Elisabeth
Guegel Gerhard
Heine Oliver
Knesewitsch Stefan
Schade Dirk
Heine Optotechnik GmbH & Co. KG
Rothwell Figg Ernst & Manbeck P.C.
Sawhney Hargobind S
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